Top 6 iOS Automation Testing Tools & Frameworks with Code Examples

As rapid technological advancements drive the digital era, providing customers with the latest and most intuitive applications has become a necessity. To ensure high application quality and reliability, businesses need to leverage testing and staging environments. Where a testing environment ensures each application component does its job, the staging environment ensures the components still perform well when deployed in a live environment. Let’s have an overview of the staging environment vs test environment, their best practices, and more.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#What_is_a_Test_Environment">1 What is a Test Environment?</a><ul><li><a href="#Elements_of_Test_Environment">1.1 Elements of Test Environment</a></li></ul></li><li><a href="#Why_Do_You_Need_a_Testing_Environment">2 Why Do You Need a Testing Environment?</a></li><li><a href="#Best_Practices_for_an_Effective_Test_Environment">3 Best Practices for an Effective Test Environment</a></li><li><a href="#What_is_a_Staging_Environment">4 What is a Staging Environment?</a></li><li><a href="#Why_Do_You_Need_a_Staging_Environment">5 Why Do You Need a Staging Environment?</a></li><li><a href="#Best_Practices_for_a_Reliable_Staging_Environment">6 Best Practices for a Reliable Staging Environment</a></li><li><a href="#Staging_Environment_vs_Test_Environment_What8217s_the_Difference">7 Staging Environment vs Test Environment: What&#8217;s the Difference?</a></li><li><a href="#Summary">8 Summary</a></li><li><a href="#Frequently_Asked_Questions">9 Frequently Asked Questions</a><ul><li><a href="#What_is_the_difference_between_staging_and_QA">9.1 What is the difference between staging and QA?</a></li><li><a href="#What_comes_first_UAT_or_staging">9.2 What comes first, UAT or staging?</a></li><li><a href="#What_are_the_different_types_of_testing_environments">9.3 What are the different types of testing environments?</a></li><li><a href="#How_many_environments_are_there_in_QA">9.4 How many environments are there in QA?</a></li></ul></li></ul></div>
<h2 id="uoip">What is a Test Environment?</h2>



Every application developed needs to be validated to ensure it performs as per the end user’s expectations. <a href="https://testsigma.com/blog/test-environment/" target="_blank" rel="noopener">Test environments</a> are platforms that help design and run multiple test cases on the application as well as the associated hardware and network configurations. This environment consists of all the required resources needed to execute the tests, such as OS, servers, drivers, and so on.



Basically, a test environment is a setup that brings together hardware, software, data, and a combination of configurations to perform testing. These are configured according to the needs of the software being tested to ensure it performs well in all conditions.



Test environments are not one-size-fits-all in nature. It is the component that dictates the environment setup. The main aim of setting up a test environment is to enable QA teams to validate the application and find underlying bugs that are fixed to prevent any negative user experience.



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<h3 id="5899g">Elements of Test Environment</h3>



Certain factors are required to perform testing in a test environment. These are mentioned below:



Servers and Databases for Testing



Servers are environments where software is deployed for testing. Databases store massive datasets in the form of test results from the executed tests.



Team of Testers



A setup for a testing environment features different types of people who create test cases to find all possible bugs and defects. These are:



<ul><li>Dev team, which develops the software</li><li>Testers who run various tests to validate the software</li><li>System admin, who provides backend support.</li></ul>



Network for Testing



The network acts as a channel to transfer test data. The <a href="https://testsigma.com/guides/test-process/" target="_blank" rel="noopener">software testing process</a> generates a significant amount of data in the form of inputs, outputs, simulation data, etc. An ideal testing network features a network, LAN setup, or private network.



Tools for Reporting Bugs



Reporting the bugs is as critical as detecting them. The test environment should use reliable and effective defect-logging tools so that the developers can easily understand what needs to be fixed. Some examples of popular bug-reporting tools are Bugzilla and JIRA.



<a href="https://testsigma.com/blog/test-environment-management/" target="_blank" rel="noreferrer noopener">Managing Test Environment</a>



Management of the test environment is critical to ensure they can be utilized whenever required. This includes <a href="https://testsigma.com/blog/test-bed/" target="_blank" rel="noreferrer noopener">test beds </a>according to the needs of the QA team. Test management also includes setting up a test repository and supporting software and ensuring these are updated through version control. Test environment management also means creating adequate documentation for the setup details, testing history, and outcomes. This helps in making future test cases and may be used as reference points in fixing similar bugs.



<h2 id="86b1a">Why Do You Need a Testing Environment?</h2>



A well-designed test environment is essential to ensure the investment in creating robust test cases pays off. A test environment enables testers to have comprehensive feedback about the application quality. In other words, a test environment provides teams with the necessary setup to run the test cases.



A test environment further helps in providing a dedicated environment to isolate the code and verify the application&#8217;s behavior. This ensures that no other activities that can influence the output of the tests are running on the server.



Moreover, a test environment can replicate the production environment, which is crucial for being confident about the testing outcomes. The testing engineer needs to ensure that the application behaves the same way in the test environment as in the production environment.



<h2 id="88a5j">Best Practices for an Effective Test Environment</h2>



Creating a software testing environment is essential for any organization that wants to ensure the quality of its software applications. This helps testers run various tests to identify and fix defects early in development.



Setting up a proper test environment needs experience, resources, and effort. Here are a few best practices for setting up an effective <a href="https://testsigma.com/blog/test-environment/" target="_blank" rel="noopener">software testing environment</a>:



<ul><li>Define the testing goals. It should be clear what the testers want to achieve with testing.</li><li>Identify what <a href="https://testsigma.com/blog/the-different-software-testing-types-explained/" target="_blank" rel="noreferrer noopener">types of testing</a> would be required. Some of the critical kinds of testing are Unit testing, Integration testing, Acceptance testing, Regression testing.</li><li>Determine the scope of software testing. It should be clear which parts of the software will be tested.</li><li>Create test cases while keeping in mind the requirements and features.</li><li>The test environment should feature a comprehensive software, hardware, and network configuration setup.</li><li>Ensure the testing environment is secure.</li><li>The environment should be scalable to incorporate the increasing volumes of user traffic and app data.</li><li>Ensure the code changes are validated periodically before the updates are pushed to production.</li><li>Ensure the test environment is updated and includes the latest software and hardware configurations.</li></ul>



<h2 id="e4eh5">What is a Staging Environment?</h2>



Staging environments consist of software, hardware, and configuration similar to the production environments. It is through these similarities testers can mimic the real-world production environment.



Staging environments are replicas of the production environments. It imitates the production environment as closely as possible to ensure application quality. The purpose of setting up a staging environment is to validate the application approaching the production stage to ensure the app will perform well post-deployment.



Simply put, it is a stage where Dev and QA teams can perform various tests on the software and identify its best version. It ensures that the users are always provided with the best software experience.



<h2 id="1d6kj">Why Do You Need a Staging Environment?</h2>



Working with a staging environment allows testers to verify all assumptions made before development and ensure that application deployments are successful. Also, testing new changes takes care of the risk of bugs hampering the end-user experience because the bugs are resolved before going to the live environment.



It is also recommended to deploy the staging environment as part of a release. This ultimately allows the Dev and QA teams to identify any coding, integration, or data bottlenecks.



There are several benefits of using a staging environment:



<ul><li>A staging environment allows the testers to validate the application in a near-production environment.</li><li>A staging environment offers a medium for performing QA checks to ensure the application is of the best possible quality.</li><li>The developers release the new versions of the application in the staging environment to ensure everything is working as intended.</li><li>This environment may be used to share product and services demos with the customers.</li></ul>



<h2 id="c18qa">Best Practices for a Reliable Staging Environment</h2>



Have a dedicated database server



The database features the entire content of the application. Hence, it is crucial to prevent the staging database override over the live database. It is recommended to use a dedicated database server for staging. Testers can refresh the staging database from scratch if they make any mistakes.



Ensure comprehensive testing



When updates are made to software, it is critical to ensure that they do not break anything. Testing assures that the updates and modifications made in the staging environment do not break the live product. A comprehensive test strategy plan, which includes both automation and manual testing, should be made before making any updates to the staging environment.



Monitor the testing environment



Monitoring bears many benefits in a pre-production environment, the foremost being ensuring that code updates do not hamper the production environment. Testers can know the possibilities of failure when the code is deployed by monitoring the testing environments and cases. It is difficult for testers to follow every possible user path and bug. Here, monitoring enables error tracking and ensures quicker code modifications.



Perform debugging and testing



Effective testing and debugging procedures ensure that high-quality code is produced consistently. These include automated testing, regular logging, and bug tracking.



Clone the exact infrastructure



When creating the staging environment, ensure that the same resources are used. These include:



<ul><li>Cloud provider</li><li>Virtualization tools</li><li>API gateways</li></ul>



Ensure a secure environment



Since a staging environment imitates a production environment, both share the same data. If a staging environment is compromised, it may also put the production environment at risk. To prevent any security incidents, testers should use a different domain for staging with restricted access. Data should be encrypted in transit, and complex credentials should be utilized to access the staging environment.



Create backups



When working with a staging environment, any data loss in the staging environment can lead to data loss in the production environment. Hence, it is critical to have data backups of the staging environment to enable quick data recovery in case something goes wrong. <a href="https://docs.aws.amazon.com/aws-backup/latest/devguide/whatisbackup.html" target="_blank" rel="noreferrer noopener">AWS backup is a recommended way</a> to create effective data backups for staging environments.



Above we have discussed all about Test environment and staging environment, best practices and more , now lets look into staging environment vs test environment differences.



<h2 id="1qsa2">Staging Environment vs Test Environment: What&#8217;s the Difference?</h2>



A staging environment and a testing environment differ in the levels of resemblance these provide to testers. In a staging environment, versions are kept up to date to ensure everything resembles the live version except for the recently pushed updates from the Dev environment. This allows testers to deploy the software updates to a live environment while ensuring that nothing breaks in the process.



This may only sometimes be the case with a testing environment. Rather than testing everything end-to-end, testers often work on assumptions of how the software will work and test the changes made to the source code. The testing environment ensures that the code updates are tested faster and without needing to imitate the entire live environment, as in the case of staging environments. Now lets check out the table given below with staging environment vs test environment differences.







<figure class="wp-block-table"><table><tbody><tr><td>Staging Environment&nbsp;</td><td>Test Environment</td></tr><tr><td>A staging environment mimics the production environment to perform final QA checks on application.</td><td>A test environment validates each component of application under test.</td></tr><tr><td>It replicates all requirements and configurations of the production environment.</td><td>It is dynamic and requires specific configurations to test each component.</td></tr><tr><td>It validates the complete application.&nbsp;</td><td>It tests the Individual components or functions.</td></tr></tbody></table></figure>



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<h2 id="dscsk">Summary</h2>
Both testing and staging environments play a critical role in ensuring the application performs as expected in real-life scenarios. On the one hand, the testing environment ensures each application component performs its job well. On the other hand, the staging environment ensures the application&#8217;s features work well with everything connected around it.
<h2 id="6fsjh">Frequently Asked Questions</h2>
<h3 id="7s9is">What is the difference between staging and QA?</h3>
The significant differences between staging and QA are found in the scale of the test as well as the agenda of finding bugs. The staging environment replicates the requirements and configurations of the production environment, whereas the testing environment validates a particular part of the product.
<h3 id="3s9sj">What comes first, UAT or staging?</h3>
UAT comes first in a software development life cycle, followed by staging.
<h3 id="dn7nj">What are the different types of testing environments?</h3>
<ul>
<li>The Dev environment &#8211; This is where apps are deployed and unit tested by the Dev team.</li>
<li>Test/<a href="https://testsigma.com/blog/qa-environment/">QA Environment</a> &#8211; In this environment, the versioned QA builds are deployed, followed by testers executing the tests and reporting test results to the Dev team.</li>
<li>Staging Environment &#8211; It validates the application approaching the production stage to ensure the app will perform well post-deployment.</li>
<li>Production Environment &#8211; This is a live environment where real users use the app.</li>
</ul>
<h3 id="9gqqh">How many environments are there in QA?</h3>
There are four QA environments: the Development environment, Test environment, Staging environment, and Production environment.
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Staging Environment vs Test Environment: Differences You Should Know

<figure class="wp-block-image"><img alt="Testsigma - Test automation platform"/></figure>



When Tricentis acquired TestProject and continued to offer it as a “free” tool for its customers, it seemed like a good fit, given the cost-effective nature of TestProject. However, after years of being “free,” the recent news announcement on &#8220;TestProject End of Life (EOL) on March 31, 2023,&#8221; has not really come as a surprise to many.



Acquisitions by larger businesses are usually done as part of the growth strategy, and it is therefore not always sustainable to continue keeping up with the free promise. And this really makes one ask the good old question &#8211; is free software free as in free beer, or free as in free speech?



And this is exactly why we decided to open source Testsigma earlier this year. We do have the cloud version that our customers sign up for and pay a subscription for. But if needed, one can always go to our Github project and not just use Testsigma for free, but also own it.&nbsp;



<h2 id="h-so-what-s-next">So what&#8217;s next?</h2>



If you are a TestProject user, I would love to invite you to check out Testsigma for your test automation needs. You have multiple options to get started &#8211;&nbsp;



<ul><li>There is the <a href="https://github.com/testsigmahq/testsigma">open source version of Testsigma</a> you can get started right away with</li><li>And as I mentioned above, if you need to achieve the same with less maintenance, you can <a href="https://testsigma.com/signup">sign up for the cloud version</a></li></ul>



Either way, rest assured that you are in great company. Here is what one of our customers had to say about migrating to Testsigma.



<blockquote class="wp-block-quote" style="text-align:justify; padding:0px 5%;">
<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" viewBox="0 0 1000 1000" enable-background="new 0 0 1000 1000" xml:space="preserve" style="width: 50px; padding-right:10px; float:left;">
 <metadata> Svg Vector Icons : http://www.onlinewebfonts.com/icon </metadata>
 <g><g transform="translate(0.000000,511.000000) scale(0.100000,-0.100000)"><path d="M2183.4,3586.2c-795.6-73.8-1550.2-626.1-1883.8-1380.7c-191.4-432-243.3-1052.6-125.8-1501C425.4-247,1242.9-960.6,2180.7-1050.8c106.6-8.2,183.2-30.1,183.2-46.5c-2.7-62.9-109.4-265.2-221.5-418.3c-336.3-453.8-940.5-924.1-1755.3-1361.6C135.5-3013.9,75.4-3085,108.2-3210.8c8.2-35.5,41-90.2,73.8-123c51.9-52,76.5-54.7,265.2-41c407.4,32.8,1096.4,207.8,1569.4,399.2c1252.2,511.3,2108,1430,2518.1,2704.1c158.6,489.4,216,866.7,218.7,1427.2c2.7,566-27.3,716.3-229.7,1134.7C4097.3,3176.1,3186.8,3679.2,2183.4,3586.2z"></path><path d="M7326.3,3589c-292.6-32.8-522.2-101.2-792.9-235.1C5385.1,2785.1,4912.1,1388,5480.8,239.7c194.1-393.7,544.1-771,915.9-989.8c287.1-169.5,746.4-308.9,1014.4-308.9c112.1,0,114.8-19.2,21.9-202.3C7189.6-1748,6410.4-2412.4,5592.9-2833.5c-150.4-76.6-292.6-166.8-317.1-199.6c-60.2-90.2-52-205.1,27.3-281.6c79.3-82,188.6-87.5,546.8-24.6c1252.2,216,2288.5,746.4,2955.6,1517.4c492.1,568.7,847.6,1306.9,995.2,2067c123,639.8,131.2,1148.3,27.3,1585.8C9562.8,2946.4,8471.9,3712,7326.3,3589z"></path></g></g>
 </svg>We were looking to migrate out of TestProject because of stability issues and the fact that the tool was placed in maintenance mode &#8211; which meant it just wasn’t just as usable anymore. We are glad we found Testsigma &#8211; Testsigma is faster, way more stable and the QA team is now able to author test cases at a speed never seen before, thanks to Testsigma’s true no-code solution.&nbsp;</blockquote>





<blockquote class="wp-block-quote" style="text-align:justify; padding: 0px 5%;">Testsigma is highly recommended if you are looking to replace Testproject.
<figure class="wp-block-image size-large" style="width:50px; float:left; margin-right:25px;"><img src="https://website-static.testsigma.com/assets/testproject-alternative/mohan-krishna-profile-pic.png" alt="Testsigma - mohan-krishna-profile-pic"></figure>
Mohan Krishna, 
Director of QA, OvalEdge 
(Migrated from TestProject to Testsigma)
</blockquote>



Testsigma offers many (and many more) of the same features as TestProject. We have built it with an immense focus on user experience and quality. Plus Testsigma is open source &#8211;&nbsp; and we definitely are here to stay!



And for those who would like us to help with your maintenance, there is always the cloud version. <gwmw style="display:none;">



And we are happy to offer 1 year of free testing (local execution) with 1 parallel on the Pro plan for all Testproject users.



We are also working on a migration that will let you import all your TestProject data and continue where you left off, even finer.&nbsp;



With more than 5 million successful test cases created in a span of just 9 months, see for yourself how different Testsigma does the job from this <a href="https://testsigma.com/testproject-alternative" target="_blank" rel="noreferrer noopener">Testproject alternatives</a> Guide.

End of life for TestProject – what next for the community?

At ground level, simulation imitates a process or a system through a model. These models are usually software-based and represent the key characteristics of the chosen system you want to imitate. As a result, the simulation collectively represents how the system evolves with respect to various scenarios and times.



From testing your apps for one operating system on another to creating a virtual reality environment for learning how to drive a car – simulations are used in numerous use cases. When testing processes on the real system are too dangerous, expensive, or time-consuming, simulation software is the best option to move forward with.



Not only are such software less expensive, but they also help streamline repetitive mundane processes, evaluate long-term impacts, and gain insights from the simulation. The outcomes contribute significantly to the improvement of the system.



Similarly, we use an iPhone simulator (also known as iOS simulator) on windows to run applications designed for iOS on Windows systems. It helps the developers test their apps effectively, and other users use iOS platform apps on Windows.



Moving forward, we will discuss what simulators are, why you need an iPhone simulator on Windows, and how you can set up one to get started.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#What_are_Simulators">1 What are Simulators?</a></li><li><a href="#How_Does_an_iPhone_Simulator_Work">2 How Does an iPhone Simulator Work?</a></li><li><a href="#Why_and_When_Do_You_Need_an_iPhone_Simulator_for_Windows">3 Why and When Do You Need an iPhone Simulator for Windows?</a></li><li><a href="#iPhone_Simulators_for_Windows_8211_Top_4_Applications">4 iPhone Simulators for Windows &#8211; Top 4 Applications</a><ul><li><a href="#1_Developing_iOS_Applications_on_Windows">4.1 1. Developing iOS Applications on Windows</a></li><li><a href="#2_Testing_and_Debugging_iOS_Applications_using_iOS_Simulator_on_Windows">4.2 2. Testing and Debugging iOS Applications using iOS Simulator on Windows</a></li><li><a href="#3_Using_an_iPhone_app_on_Your_Computer">4.3 3. Using an iPhone app on Your Computer</a></li><li><a href="#4_Playing_iOS_Games_on_Your_Windows_Computer">4.4 4. Playing iOS Games on Your Windows Computer</a></li></ul></li><li><a href="#Advantages_of_iPhone_Simulator">5 Advantages of iPhone Simulator</a></li><li><a href="#How_to_Use_iPhone_Simulator_for_Windows_Install_and_Run_Applications">6 How to Use iPhone Simulator for Windows? (Install and Run Applications)</a><ul><li><a href="#1_Cloud-based_iOS_simulator">6.1 1. Cloud-based iOS simulator</a></li><li><a href="#2_Integrated_development_environment">6.2 2. Integrated development environment</a></li><li><a href="#3_Installing_iOS_simulator_as_a_native_application">6.3 3. Installing iOS simulator as a native application</a></li></ul></li><li><a href="#Summing_Up">7 Summing Up</a></li><li><a href="#Suggested_Reading">8 Suggested Reading </a></li></ul></div>
<h2 id="cbk65">What are Simulators?</h2>



You already know that applications require operating systems to run. Now, as we have numerous operating systems available for computers and smartphones, each of them has a unique architecture. This is where simulators come into play. When it’s not feasible or easy to test a process in the original environment, virtual machines replicating the required operating system are used, which are nothing but simulators. Hence, developers and testers can run their applications on a specific operating system without actually buying or installing it.



<figure class="wp-block-image"><img src="https://images.storychief.com/account_36412/Best-iOS-Emulators-For-PC-Windows-An-Mac-To-Run-iOS-Apps_be5494cbf6efb5d2a991130829c9085e_800.jpeg" alt="Iphone Simulator"/></figure>



For example &#8211; a developer, who’s building iOS apps and has no access to an iOS device, needs a suitable simulator for installing, testing, and executing applications programmed solely for Apple devices.



iPhone or iOS simulators are primarily used for 2 use cases: testing and debugging apps without having access to an Apple device or using iOS applications on other operating systems. Developers, testers, and QA engineers usually deal with the first use case, while the end users utilize the second through simulators.



<h2 id="b5388">How Does an iPhone Simulator Work?</h2>



To imitate a device that runs on iOS, an iPhone simulator is used. It should be noted that an iPhone simulator can be used to test your app’s behavior on top of your existing operating system. So a simulator can mimic the configurations and behavior of a real device – but it doesn’t reflect the exact performance of the app due to differences in hardware capabilities.



<h2 id="3bnsi">Why and When Do You Need an iPhone Simulator for Windows?</h2>



Suppose you have developed an iPhone app, iPad app, or Mac application. Now, you have to ensure it works accurately and offers a smooth user experience. If you don’t have an iOS device or have an older version – you have to use an iOS simulator as it’s the most feasible option.



The potential applications of simulators are limitless. As a developer, tester, QA, professional, gamer, or simply user, you can do much using an iPhone simulator on Windows.



<h2 id="iphone-simulators-for-windows-top-4-applications">iPhone Simulators for Windows &#8211; Top 4 Applications</h2>



Here are the top 4 applications of iOS or iPhone simulators on Windows:



<h3 id="f024o">1. Developing iOS Applications on Windows</h3>



One of the primary utilization of an iPhone simulator on Windows is app development. If you’re developing an iOS application (largely for iPhone), it’s not the optimal approach to execute, install or update, and test your app each time on a real device. Plus, it’s not feasible in many cases too.



Software development is a multi-staged process. Each line of code is critical and can make or break your application. Having a simulator to check the output after each minor development will help you save hours spent while doing it hundreds of times on your iPhone. All it takes is a few seconds on simulators to reflect your code changes, a lot more convenient and efficient option for developers.



<h3 id="214l0">2. Testing and Debugging iOS Applications using iOS Simulator on Windows</h3>



We talked about how using a simulator is advantageous over executing and installing your developed app repeatedly on a real device. The same goes for testing too. Regardless of whether you’re a developer or tester, you do <a href="https://testsigma.com/mobile-testing">mobile testing</a> every day. It’s your responsibility to ensure the end product runs accurately and smoothly, serving a great user experience.



Testing an iOS app using an iPhone simulator on Windows is not only faster but also significantly easier for your team. How? Testing on real devices requires you to install the app again in case of an update. Imagine testing all the features for innumerable test cases – your testing will get extensively delayed even after intense efforts.



Simulators also make finding bugs easier, especially dealing with consistent feedback cycles in the early stages of development.



<h3 id="2ednj">3. Using an iPhone app on Your Computer</h3>



A majority of iPhone applications do not have counterparts for Windows systems. So accessing iOS apps made for iPhones is another important use case of iOS simulators on Windows. You will find numerous interesting apps for design, communication, photo and video editing, work management, and more on iOS platforms. Missing out on the useful functionalities is not a great choice when you can make those apps available through iOS simulators.



It’s user-friendly, pocket-friendly(most apps are free), and easily configurable too.



<h3 id="1s6fe">4. Playing iOS Games on Your Windows Computer</h3>



Let’s not underestimate the popularity of mobile games. <a href="https://techjury.net/blog/mobile-gaming-statistics/#gref" target="_blank" rel="nofollow noopener">25% of the total apps</a> downloaded on iOS devices are games. Having a chance to play your favorite iPhone games on Windows can be a fantastic experience. While not all PC games are as good and inexpensive as mobile games, iOS simulators for Windows solve this for you.



Accessing iOS games using Windows systems also means you can enjoy them on a bigger screen.



<h2 id="7jaa1">Advantages of iPhone Simulator</h2>



We discussed the various applications of an iOS simulator and when you absolutely need one. But why should you use iPhone simulators on Windows? What are the advantages of simulators over executing the same processes on original systems? Let’s find out.



<ol type="1"><li>Ease of access: Configuring a simulator is effortless. Further, you can run apps build for iPhones and iPads in a jiffy. Connecting your simulator to the IDE in the early stages of development helps you shift production-ready code seamlessly.</li><li>Faster execution speed: Running your apps on simulators is much faster than installing and checking the output after each update on a real iOS device. Additionally, simulators only mimic the software, so they naturally run fast.</li><li>Find and debug errors easily: Spotting errors and debugging them is a mammoth task for testers while using real devices for running apps. Simulators are continuously in automated sync with the development environment, making it easy to debug the code.</li><li>All-in-One Solution for app developers: iOS devices of all sizes, with different OS versions and varied resolutions, are hardly available for developers. Simulators help in adaptive development to ensure the app runs accurately on all iOS devices &#8211; both new and old.</li><li>Cost-effective: One of the primary advantages of simulators, cost-cutting is significant when compared to using real devices. As most simulators are free and open source, and you save plenty of time – developing and testing your apps is much more economical.</li></ol>



<h2 id="aeim2">How to Use iPhone Simulator for Windows? (Install and Run Applications)</h2>



We covered what iOS simulators are and why you need one. Now for installing and running applications using iPhone simulators on Windows, there are three approaches you can follow:



<ul><li>Cloud-based iOS simulator</li><li>Integrated development environment</li><li>Third-party simulator application</li></ul>



Let’s go through each of these strategies.



<h3 id="efvv7">1. Cloud-based iOS simulator</h3>



One of the most convenient and straightforward solutions for running iPhone apps on Windows is to use a cloud-based iOS simulator. This approach basically allows users to run iOS apps on the Windows platform without any installation.



The cloud-based simulator service provider takes care of the resource requirements for running applications. As and when the processing needs to scale up or down, simulation resources are allocated accordingly. Additionally, all the aspects related to storage and maintenance of the application are taken care of by the provider too.



A major advantage of cloud-based simulators is the elimination of buying, configuring, and maintaining multiple iOS devices. Testsigma provides end-to-end cloud-based iOS simulators for <a href="https://testsigma.com/automated-mobile-app-testing">app testing</a> using their infrastructure and integrations.



Testsigma lab provides instant access to a pool of iOS devices, including multiple versions of iPhones and iPads (tablets). Sign up for <a href="https://testsigma.com/signup" target="_blank" rel="noopener noreferrer">Testsigma</a>, and you can get started.



<h3 id="aolur">2. Integrated development environment</h3>



If you’re a developer or tester and want to test your apps on Windows, going with iOS simulators having IDEs attached is a great choice. Native development is firmly supported by iPhone simulators in IDEs such as Xcode. As a native developer – you can run your apps without using any third-party tool.



Xcode is one of the most popular IDEs as it’s Apple’s official platform for building, testing, and debugging iOS applications. Once you create an Xcode project, you can easily access any iOS simulator.



Follow these steps for testing applications using Xcode’s iPhone simulator on Windows:



<ul><li>Launch Xcode and start your project</li><li>Once you’re ready with the code, go to the run destination menu present in the toolbar</li><li>Choose among real device testing or an iOS simulator for testing your app</li><li>If you opt to use the inbuilt simulator of Xcode, select the simulation devices you want to move forward with.</li><li>In order to test your app for iPhone, choose among all the iPhone versions, and similarly for iPad in case you want to test your app on tablets.</li><li>If you opt for testing using a real iOS device, make sure it’s plugged into your system that’s running Xcode.</li></ul>



Please note: Xcode can only be used by developers or testers only. End users who want to use iOS apps on Windows cannot use IDEs for iOS simulation on Windows.



<h3 id="evo7h">3. Installing iOS simulator as a native application</h3>



Another easy approach to using iOS apps on Windows is installing simulators as native applications on your Windows system. These native applications can be the optimal choice for users just looking to access iOS apps and not develop or test them.



One of the most renowned applications in this category is <a href="https://ipadian.net/" target="_blank" rel="nofollow noopener">iPadian</a>, a simple iOS simulator. You can just download it and start using iOS apps on the platform &#8211; as easy as that. With iPadian, users can mimic the in-app behavior of an iPhone or iPad in a cost-effective way. The plans start at $25, and it has over a million active users.



People using iPadian or any other similar solution are mostly not developers. If your aim is to simply access iOS apps without a real iPhone or iPad &#8211; iPadian is good enough for you.



Although you get to use iOS apps and access their functionalities, the experience is far different from that of a real device. Even the presentation and UI are not like other simulators, which basically mirror iPhones. So the original experience and feel of an iPhone are missing.



Just so you know, you cannot connect to the Apple app store and use the iMessaging functionality.



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<h2 id="dk59r">Summing Up</h2>



Configuring a real device to continuously test and develop your applications is a mundane task followed by prolonged repeated workflows. Multiple solutions are available to run iOS applications using iPhone simulators on Windows. While using IDEs with built-in iOS simulators is an option for developers and testers, it’s resource-heavy and takes time to set up. Using a cloud-based iPhone simulator is the optimal approach in terms of ease, convenience, and cost.



Testsigma offers a complete iPhone simulator solution for developers to test their apps on Windows seamlessly. With a wide range of cloud-based simulator services, you can test your iOS apps on iPhones, iPads, and all the different versions of macOS.



<h2 id="suggested-reading">Suggested Reading </h2>



<a href="https://testsigma.com/blog/ios-app-testing/" target="_blank" rel="noreferrer noopener">iOS App Testing: Manual &amp; Automated iOS Testing</a>&nbsp;&nbsp;



<a href="https://testsigma.com/blog/ios-emulators-for-windows-and-mac/" target="_blank" rel="noreferrer noopener">6 Best iOS Emulators For PC (Windows And Mac)</a>

iPhone Simulator for Windows | How to Use It?

9 Best Defect Tracking Tools in 2022 cover

9 Best Defect Tracking Tools to Look For

Key Differences Between Black Box And White Box Testing cover

Black Box vs White Box Testing: What are the Key Differences?

Test plans and test strategies are key parts of a solid software quality assurance (QA) system. While they often work together and support each other, they actually have different goals. 



So, what’s the difference?



A lot of people get confused here since there’s some overlap in how they’re used. This blog will break down the differences between a test strategy and a test plan. We&#8217;ll start by explaining each term and then compare their main differences.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Test_Strategy_vs_Test_Plan_Overview">1 Test Strategy vs Test Plan: Overview</a><ul><li><a href="#What_is_a_Test_Plan">1.1 What is a Test Plan?</a></li><li><a href="#What_is_a_Test_Strategy">1.2 What is a Test Strategy?</a></li></ul></li><li><a href="#Test_Strategy_VS_Test_Plan_Key_Differences">2 Test Strategy VS Test Plan: Key Differences</a></li><li><a href="#Wrapping_Up">3 Wrapping Up</a></li><li><a href="#Frequently_Asked_Questions">4 Frequently Asked Questions</a><ul><li><a href="#What_is_the_major_difference_between_a_test_strategy_and_a_test_plan">4.1 What is the major difference between a test strategy and a test plan?</a></li><li><a href="#How_do_you_write_a_test_plan_and_test_strategy">4.2 How do you write a test plan and test strategy?</a></li></ul></li></ul></div>
<h2 id="test-strategy-vs-test-plan-overview">Test Strategy vs Test Plan: Overview</h2>



<h3 id="h-what-is-a-test-plan">What is a Test Plan?</h3>



The <a href="https://testsigma.com/blog/test-plan/" target="_blank" rel="noreferrer noopener">test plan</a> (sometimes termed a QA test plan) may be considered the instruction manual or guide for an organization’s testing effort. It lists all the activities in a QA project in one place, creating a schedule, identifying the scope of the project, defining roles and responsibilities, highlighting risks, entry and exit criteria, testing objectives, and so on.



Generally, the test plan is designed based on software requirements. Ideally, test plans should feature the risks foreseen in the <a href="https://www.netguru.com/blog/qa-projects" target="_blank" rel="noreferrer noopener">QA project</a> so that QA managers may prioritize the testing process by risk.



<h3 id="h-what-is-a-test-strategy">What is a Test Strategy?</h3>



Test strategy is a comprehensive document that describes the approach to performing <a href="https://testsigma.com/guides/software-testing/" target="_blank" rel="noreferrer noopener">software testing</a>. It lets the project managers, developers, and testers know of the critical issues of the process. Creating an effective test strategy is a skill one may develop with experience.



The test strategy describes how the risks must be mitigated at the <a href="https://testsigma.com/blog/levels-of-testing/" target="_blank" rel="noreferrer noopener">test level</a>, what criteria are required to apply, and the type of testing that needs to be performed. The testing strategy is shared with the entire team so that everyone onboard follows a common approach and mindset to testing.



<h2 id="h-test-strategy-vs-test-plan-key-differences">Test Strategy VS Test Plan: Key Differences</h2>



The difference between a test plan and a test strategy is that a test plan documents the scope, objective, and key elements of software testing, whereas a test strategy defines the techniques and approaches to testing.



<figure class="wp-block-table"><table><tbody><tr><td>Feature</td><td>Test Plan</td><td>Test Strategy</td></tr><tr><td>Definition</td><td>A document outlining the scope and approach for testing.</td><td>A set of guidelines for testing methods and techniques.</td></tr><tr><td>Key Elements</td><td>ID, Features, Test Types, Criteria, Deliverables, Responsibilities, Schedule</td><td>Scope, Formats, Processes, Tools, Reporting, Communication</td></tr><tr><td>Execution &amp; Management</td><td>Defines who, when, and how testing will be conducted.</td><td>Defines which modules and techniques will be used for testing.</td></tr><tr><td>Specificity</td><td>Detailed specifications for test cases.</td><td>Outlines general testing approaches.</td></tr><tr><td>Updatability</td><td>Can be updated throughout the project.</td><td>Typically remains static for the project.</td></tr><tr><td>Risk Identification</td><td>Identifies potential issues and dependencies.</td><td>Serves as a long-term plan for risk assessment.</td></tr><tr><td>Document Type</td><td>Separate document.</td><td>Often a section within the test plan.</td></tr><tr><td>Definition Level</td><td>Project-specific.</td><td>Defined at an organizational level.</td></tr><tr><td>Source Document</td><td>Software Requirement Specification (SRS).</td><td>Business Requirement Specification (BRS).</td></tr><tr><td>Prepared by</td><td>Test Leads or Managers.</td><td>Project Managers or Business Analysts.</td></tr><tr><td>Development Stage</td><td>Developed after requirement sign-off.</td><td>Created before the test plan is finalized.</td></tr></tbody></table></figure>



<h2 id="h-wrapping-up">Wrapping Up</h2>



When it comes to segregating test strategy from test plan, many find it quite complicated to identify the key differences between the two. A test strategy is generally a static document, while a test plan, on the other hand, specifies what to test, when to test, and how to test.



As described in the blog above, these are two different aspects wherein a test plan is comprehensive and detailed compared to a test strategy. Test plans are used at project levels, whereas test strategies are generally used at the organizational levels.



<h2 id="h-frequently-asked-questions">Frequently Asked Questions</h2>



<h3 id="h-what-is-the-major-difference-between-a-test-strategy-and-a-test-plan">What is the major difference between a test strategy and a test plan?</h3>



The following is the primary distinction between a test strategy and a test plan: A test strategy is a high-level document that specifies the overall testing approach and objectives. It describes the scope, test levels, test kinds, and essential resources, with an emphasis on the overall aspects of testing. 



A test plan is a detailed document that covers the precise activities, tasks, and testing schedules. It includes a test execution plan that includes test objectives, test cases, test data, test environment, and test deliverables.



Check here &#8211; <a href="https://testsigma.com/blog/software-testing-strategy/" target="_blank" rel="noreferrer noopener">Software Testing Strategy</a>



<h3 id="h-how-do-you-write-a-test-plan-and-test-strategy">How do you write a test plan and test strategy?</h3>



A test plan defines the scope, objectives, and approach for testing. It includes details like test types, criteria, and deliverables. A test strategy outlines the techniques and methods used for testing. It covers aspects like scope, formats, processes, and tools. Both documents are crucial for effective testing.



Check here &#8211; <a href="https://testsigma.com/blog/test-plan-vs-test-case/" target="_blank" rel="noreferrer noopener">Test Plan vs Test Case</a>

Test Strategy vs Test Plan: Key Differences

In the software testing lifecycle, you’d come across two of the most common terms: test cases and test scenarios. After all, these are the building blocks of testing. Getting them right is critical to product success.



<div class="wp-block-image"><figure class="aligncenter is-resized"><img loading="lazy" src="https://images.storychief.com/account_36412/inarticle-40_c812c2a74e4bf00d24a14d0fadb48de3_800.jpg" alt="Test Case vs Test Scenario" width="367" height="215"/></figure></div>



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Test_Case_vs_Test_Scenario_8211_Overview">1 Test Case vs Test Scenario &#8211; Overview</a><ul><li><a href="#What_is_a_Test_casenbsp">1.1 What is a Test case?&nbsp;</a></li><li><a href="#What_is_a_Test_Scenario">1.2 What is a Test Scenario?</a></li></ul></li><li><a href="#Key_Differences_Between_Test_Case_and_Test_Scenario">2 Key Differences Between Test Case and Test Scenario</a></li><li><a href="#Test_Case_vs_Test_Scenario_8211_Key_Components">3 Test Case vs Test Scenario &#8211; Key Components</a></li><li><a href="#Test_Scenario_vs_Test_Case_-Best_Practises_for_Creating">4 Test Scenario vs Test Case -Best Practises for Creating:</a></li><li><a href="#Test_Case_and_Test_Scenario_8211_Role_in_Test_Automationnbsp">5 Test Case and Test Scenario &#8211; Role in Test Automation&nbsp;</a></li><li><a href="#Conclusion">6 Conclusion:</a></li><li><a href="#Frequently_Asked_Questions">7 Frequently Asked Questions</a><ul><li><a href="#What_comes_first_test_case_or_scenario">7.1 What comes first: test case or scenario?</a></li></ul></li></ul></div>
<h2 id="test-case-vs-test-scenario-overview">Test Case vs Test Scenario &#8211; Overview</h2>



<h3 id="what-is-a-test-case"><a href="https://testsigma.com/guides/what-is-test-case/" target="_blank" rel="noreferrer noopener">What is a Test case?&nbsp;</a></h3>



A test case is a document that describes the steps, conditions, and expected results for verifying the functionality of a certain feature or component in a software application. It basically acts as a blueprint for how testing should be carried out to ensure that the software meets the specified requirements.



Example of <a href="https://testsigma.com/blog/test-cases-for-login-page/" target="_blank" rel="noreferrer noopener">Test cases for Login</a>



Test Cases:



<ul><li>Test Case 1: Enter valid username and password. Click &#8220;Login.&#8221; Verify successful login.</li><li>Test Case 2: Enter invalid username and password. Verify error message.</li><li>Test Case 3: Enter valid username and invalid password. Verify error message.</li><li>Test Case 4: Enter invalid username and valid password. Verify error message.</li><li>Test Case 5: Check &#8220;Remember me&#8221; option. Log in. Verify persistent login.</li></ul>



<h3 id="what-is-a-test-scenario"><a href="https://testsigma.com/guides/test-scenario/" target="_blank" rel="noreferrer noopener">What is a Test Scenario?</a></h3>



Test scenarios are high-level descriptions of use cases for the software, or real-world situations. They describe—in general terms how the software will be used and help to identify the functions under test.



Example of a Test Scenario



Test Scenario 1: Successful Login



<ul><li>Description: Verify that a user can successfully log in to the system using valid credentials.</li></ul>



Test Scenario 2: Invalid Login



<ul><li>Description: Verify that the system handles invalid login attempts appropriately.</li></ul>



Test Scenario 3: Persistent Login



<ul><li>Description: Verify that the &#8220;Keep me signed in&#8221; feature functions correctly.</li></ul>



<h2 id="key-differences-between-test-case-and-test-scenario">Key Differences Between Test Case and Test Scenario</h2>



Here is a table that explains you simple:



<figure class="wp-block-table"><table><tbody><tr><td>Feature</td><td>Test Case</td><td>Test Scenario</td></tr><tr><td>Focus</td><td>Verifies specific features or functions</td><td>Defines the overall testing objectives</td></tr><tr><td>Needed for</td><td>detailed testing of individual functionalities.</td><td>Overall testing to ensure the main functions work as intended.</td></tr><tr><td>Reusability</td><td>Often reusable for different features or similar conditions</td><td>Generally not reusable due to its high-level nature</td></tr><tr><td>Relationship</td><td>Derived from test scenarios</td><td>Serves as a basis for creating test cases</td></tr><tr><td>Scope</td><td>Narrow scope, focusing on a single aspect of functionality</td><td>Broader scope, covering multiple aspects or a flow of events</td></tr><tr><td>Examples</td><td>Check if the login button is workingValidate the &#8216;Forgot Password&#8217; link functionality</td><td>User login process with invalid credentialsUser login process with valid credentials and persistent login</td></tr><tr><td>Execution</td><td>Executed to validate a specific condition or feature</td><td>Provides context for multiple test cases and their execution</td></tr><tr><td>Documentation</td><td>Detailed documentation including preconditions, test steps, and expected results.</td><td>Describes the general testing scenario and its objectives.</td></tr><tr><td>When to Use</td><td>Automation, verifying specific behaviors.</td><td>Understanding the end-to-end functionality.</td></tr><tr><td>Level of Detail</td><td>Detailed steps and expected outcomes.</td><td>Written from a broader perspective of what a feature is supposed to do.</td></tr></tbody></table></figure>








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<h2 id="test-case-vs-test-scenario-key-components">Test Case vs Test Scenario &#8211; Key Components</h2>



Key components of a test case



Test Case ID: A unique identifier of the test case.



Test Case Title: It should be small and give a good description of the test case.



Preconditions: The conditions due to which this very test case can be executed.



<a href="https://testsigma.com/blog/test-steps/" target="_blank" rel="noreferrer noopener">Test Steps</a>: List of actions that will be done during the test, in a sequence.



Expected Results: What should happen after the test steps are implemented?



Actual Results: What really happened after implementing the test steps?



Pass/Fail: Tells if the test case has passed or failed.



<a href="https://testsigma.com/blog/test-data/" target="_blank" rel="noreferrer noopener">Test Data</a>: Any kind of input data for the test.



Key characteristics of a test scenario&nbsp;



Scenario ID: A unique test scenario identifier.



Scenario Description: What this scenario does in a few words?



Goals: What this scenario is supposed to accomplish?



Actors: The roles (or users) associated with the scenario.



Preconditions: What has to be true before this scenario can be run?



Postconditions: What the state of the system is expected to be after the scenario is completed?



<h2 id="test-scenario-vs-test-case-best-practises-for-creating">Test Scenario vs Test Case -Best Practises for Creating:</h2>



<ol><li>Test cases</li></ol>



<ul><li>Define Clear Objectives: Specify the functionality to be tested.</li><li>Use a Consistent Format: Maintain uniformity in format.</li><li>Write Clear Steps: Steps should be easy to understand.</li><li>Include Expected Results: Mention the expected outcome.</li><li>Review and Update Regularly: Review test cases at regular intervals and update them as and when changes occur.</li></ul>



<ol start="2"><li>Test Scenarios</li></ol>



<ul><li>Understand the Requirements: Ensure scenarios are based on the requirements.</li><li>Define Scope Clearly: Define clearly what the specific workflow or functionality being tested is.</li><li>Include Realistic User Journeys: Include only realistic user journeys.</li><li>Document Preconditions: Document what setup or conditions are to be provided before execution.</li><li>Review and Refine: Review and refine on a regular basis based on feedback or changes.</li></ul>



<h2 id="test-case-and-test-scenario-role-in-test-automation">Test Case and Test Scenario &#8211; Role in Test Automation&nbsp;</h2>



Though distinct, Test Case and Test Scenario are very closely interrelated in their role with test automation:



Test Scenario: In <a href="https://testsigma.com/automated-testing" target="_blank" rel="noreferrer noopener">test automation</a>, a test scenario is defined as a high-level testing goal or user flow.&nbsp;



For example, &#8220;Verify that a user can complete the checkout process.&#8221; It outlines what needs to be tested. Scenarios help identify what high-level functionalities or business processes are in need of automation. They drive the overall strategy and planning of automated tests by focusing on end-to-end functionality.&nbsp;



They guide the overall strategy and planning of automated tests by focusing on end-to-end functionality. Their main goal is to ensure that all the requirements for a specific real-time application have been fulfilled.



Test Case: A test case is a detailed, specific set of steps with their inputs and expected results when executing automated tests.&nbsp;



For example, in the checkout process scenario, a test case could be &#8220;Add items to the cart,&#8221; &#8220;Proceed to checkout,&#8221; &#8220;Enter payment details,&#8221; and &#8220;Confirm purchase.&#8221; Test cases are what actual automation scripts are made of, executing these detailed steps. They validate (or ensure) that everything works within a feature.



<h2 id="conclusion">Conclusion:</h2>



A comprehension of test cases and test scenarios, both as individual concepts and the differences between them, is necessary for <a href="https://www.upwork.com/resources/what-can-a-quality-assurance-qa-team-do-for-you" target="_blank" rel="noreferrer noopener">QA teams</a> to initiate and structure tests for maximum effectiveness. Consider this article the very first step in discovering all the many types and structures of test scenarios and test cases applicable to your test projects.



<h2 id="frequently-asked-questions">Frequently Asked Questions</h2>



<h3 id="what-comes-first-test-case-or-scenario">What comes first: test case or scenario?</h3>



The test scenario comes first. It details what features and user conditions should be tested. Based on this, you can create test cases that describe the steps required to test each module, feature, sub-feature, and user action derived from the test scenario.

Test Case vs. Test Scenario: Differences, Types, and Best Practices cover

Test Case vs Test Scenario – What are the Differences?

Manual Testing vs Automation Testing: Which One Should You Choose?

An application can broadly be divided into two categories: frontend and backend. Before releasing a product in the market, it&#8217;s essential to test whether both the frontend and backend of the application are working correctly. Frontend testing is the testing of the user interface visible to the user by which users interact with the application. In contrast, backend testing is about testing the actual database and server logic under the hood, which is not visible to the application users.



In this article, you will learn about fronted and backend testing and the difference between both tests. You will also learn about the various tools and techniques used in frontend and backend testing.



<div id="toc_container" class="no_bullets">Table Of Contents<ul class="toc_list"><li><a href="#Frontend_Testing_vs_Backend_Testing_8211_Overview">1 Frontend Testing vs Backend Testing &#8211; Overview</a><ul><li><a href="#What_is_Frontend_Testing">1.1 What is Frontend Testing?</a></li><li><a href="#What_is_Back-End_Testing">1.2 What is Back-End Testing?</a></li></ul></li><li><a href="#Frontend_Testing_vs_Backend_Testing_8211_Differences">2 Frontend Testing vs Backend Testing &#8211; Differences</a></li><li><a href="#Summary">3 Summary</a></li></ul></div>
<h2 id="frontend-testing-vs-backend-testing-overview">Frontend Testing vs Backend Testing &#8211; Overview</h2>



<figure class="wp-block-image"><img src="https://images.storychief.com/account_36412/frontend-vs-backend-overview_b36361426658e71ee1ef4a1c862511c1_800.jpeg" alt="Frontend and backend overview"/></figure>



<h3 id="bb0sh"><a href="https://testsigma.com/blog/front-end-testing/" target="_blank" rel="noreferrer noopener">What is Frontend Testing?</a></h3>



The frontend of an application is the visual appearance and user interface that users see and use to interact with the application&#8217;s features and functionality. In the testing life cycle, frontend testing is the process of testing the frontend side of the application to ensure there are no any glitch, functionality breaks, or significant problems present in the application.



A well-driven frontend testing makes your product bug free and ensures the user will get a great user experience.<gwmw style="display: none; background-color: transparent;">



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<h3 id="8l004"><a href="https://testsigma.com/blog/backend-testing/" target="_blank" rel="noreferrer noopener">What is Back-End Testing?</a></h3>



Backend testing is white box testing. It ensures an application&#8217;s database and server-side functionality are working as intended. For example, testing whether a user can log in after signing in will come under the backend testing.



Check here &#8211; <a href="https://testsigma.com/blog/front-end-automation-testing-tools/" target="_blank" rel="noreferrer noopener">Front End Testing Tools</a>



<h2 id="96tb6">Frontend Testing vs Backend Testing &#8211; Differences</h2>



The primary difference between Frontend Testing vs Backend Testing is that frontend testing checks the user interface of application whereas backend testing checks the database and server side of application.



Here’s a table depicting key differences between frontend testing and backend testing:



<figure class="wp-block-table">
<table style="border: 1px solid black; border-collapse: collapse;">
<tbody>
<tr style="border: 1px solid black; padding: 10px; border-collapse: collapse;">
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Frontend testing</td>
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Backend testing</td>
</tr>
<tr style="border: 1px solid black; padding: 10px; border-collapse: collapse;">
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Frontend testing is about testing the user interface of an application that the user sees and interacts with.</td>
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Backend testing is about testing the database and server side of an application and ensuring that it’s working properly.</td>
</tr>
<tr style="border: 1px solid black; padding: 10px; border-collapse: collapse;">
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Frontend testing is black box testing, meaning the tester will not be able to see the code logic behind the user interface and functionality.</td>
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Backend testing is white-box testing, meaning the tester will interact with the code logic behind any functionality.</td>
</tr>
<tr style="border: 1px solid black; padding: 10px; border-collapse: collapse;">
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Frontend testing doesn’t require any knowledge of programming language.</td>
<td style="border: 1px solid black; padding: 10px; border-collapse: collapse;">Backend testing required knowledge of the database and the language used in the backend.</td>
</tr>
</tbody>
</table></figure>



<h2 id="9ns2c">Summary</h2>



To ensure an application’s overall functionality of an application, it’s important to test both the backend and frontend sides of an application. Frontend testing ensures that an application’s overall functionality works as intended in all operating systems and browser combinations. Whereas backed testing ensures the database side of the application is working properly.



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<ts-linktext-value>Front-End Testing Tools</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/blog/front-end-automation-testing-tools/</ts-linkurl-value>
</ts-link-item>
<ts-link-item>
<ts-linktext-value>UI Testing Tools</ts-linktext-value>
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<ts-link-item>
<ts-linktext-value>Web Automation Testing Tools</ts-linktext-value>
<ts-linkurl-value>https://testsigma.com/web-automation-tools</ts-linkurl-value>
</ts-link-item>
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