15 Most Important Mobile App Testing Scenarios [2026]

15 Important Mobile App Testing Scenarios

Functional Mobile Testing Scenario

Along with the usual test scenarios which tests the basic functionality, there are some mobile app testing scenarios which one should consider while performing functional testing.

• Ensure that mobile works in multitask mode when needed. For example, while using the app, if the user gets a call, he should perform the expected actions.
• Test that the AUT is not consuming other apps’ memory and not stopping the activities of other apps.
• Page scroll, swipe is working as expected.
• Check that the app’s automatic startup is working as expected.
• Check that auto-logout is working as expected.
• Navigation between various modules should work as expected.
• Test that the app’s social networking options such as sharing, posting, login are working correctly.

UI Mobile Testing Scenario

UI testing can be tricky for mobile apps as one has to check for the component placement on a comparatively smaller screen. As all the web applications tend to be responsive now, one has to make sure that the layout, placement, and functionality are working as expected. Along with that, a few other mobile app testing scenarios must be noted.

• Validate that text is not cut off and must be fitted on the screen.
• Validate that all popups, alert messages, and error messages are meaningful and correct.
• Validate the carousel, navigation through menu, and swipe functions.
• The page should not take more than five seconds to load, if it does, it should have a progress bar that allows the user to comprehend the scenario.
• Check for spelling & grammatical errors.
• Check for image sizes, image rendering, and company logo.
• When the screen allows editing without saving, it must show a message to save details to the user when navigating to another screen without saving.
• If there is lazy loading, check if the content loads without a lag when the user scrolls up.
• Validate that data does not ghost off when moving the app to the background while filling a form.

Compatibility Mobile Testing Scenario

• Check for the interrupt conditions like incoming calls, messages, or notifications while using the app.
• The app should go into the background if there is an incoming call. After the call disconnects, it should again resume as it was before.
• Validate that the phone’s essential functions like alarm, storing messages, sending/receiving messages are all working as expected while using the app.

Performance Mobile Testing Scenario

Mobile performance testing of the app is critical as the purpose of convenient access would be lost if the app does not perform well.

• Validate the performance of the application by changing the network to 2G,3G, 4G, 5G, and wifi.
• Validate the CPU consumption while using the app.
• Validate how many parallel users would crash the app to benchmark performance.
• Perform the load testing on individual API calls and validate how the application behaves under a certain load.

Usability Mobile Testing Scenario

• Check for the font size, button size, and content format so that it is accessible effortlessly.
• Inform the client while downloading a lot of data which might not be favorable for the performance of an app.
• Validate that the app should have easy navigations which do not confuse users.

Security Mobile Testing Scenario

• Validate the flow for security vulnerabilities that involve the user’s personally identifiable data, such as mobile number, email, etc.
• Validate that the data is secured and encrypted, sent to and back from the server over the network.
• Validate that no confidential data is stored without encryption and visible/accessible.

Battery & Data Mobile Testing Scenario

Testing the app against data usage and power consumption should also be considered, as it should not drain the battery while running.

Recoverability Mobile Testing Scenario

• Validate that the app resumes the last operation in case of a hard reboot.
• Test what happens in case of a crash between transactions or any R/W function.

Career & Network Connectivity Testing

Test how well the app connects with the network and mobile data career online.

Installation & Resource usage Testing

Test what resources are required to install the app and if the installation process is user-friendly and quick. Also, test that there is no crash during installation and it’s smooth.

Localization and Time Zone Testing

If an app supports different locals, the testers should also test the app for localization settings. The labels, functional flows, and other features should work as expected in different languages. Similarly, all the features should work as expected while operating in different time zones.

Certification Mobile Testing Scenario

Ensure that the app adheres to the guidelines of the Android or iOS phones platforms when installed.

Restrict/Allow Permission Testing

Verify that the app adheres to the user permission settings for accessing the phone’s features such as contacts, camera, gallery, etc.

Multi-Touch and Single Touch Testing

Thoroughly test the multi-touch features such as pinch to zoom or pinch to shrink, etc., and create plenty of test cases for this for every applicable screen.

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Mobile Testing Strategy

We have already discussed test scenarios for mobile app testing. We know that mobile devices have different OS and versions. The question is how to test the app for such a huge number of devices.

The effective mobile testing strategy should aim for maximum coverage with a reasonable device investment. We can use virtual testing platforms of emulators and simulators or use real device cloud which is nothing but real devices hosted on the cloud.

There are different types of mobile virtual testing platforms:

• iOS and Android Emulator Online – Emulates different mobile devices.
• Browser Emulator Online – Emulates different browsers.
• OS Emulators – Provided by respective OS designers; Android by Google, Windows Phone by Microsoft, and iOS emulator by Apple.

Using Real Device Cloud

App testers should select the real devices based on the current market research data on the usage of devices. The devices which are most popular among users should be selected for testing.

This also holds good for the OS versions. TestMu AI allows you to test apps on real devices using real device cloud.

Automation Testing

Test engineers should also consider automating the functional/regression scenarios as much as possible. This will make testing more effective and less time-consuming. There are many automation tools available for mobile automation. For example – Appium, Calabash, Robotium, UIAutomator, etc.