Mobile apps are everywhere and they have clearly taken over the world. For every app developer, launching a new mobile app is becoming difficult with every passing day because he or she has to release an app that will compete with hundreds and thousands of other apps that will be providing a similar service. In such fierce competition, it is important for mobile app developers to release their apps in the best possible state.
For this purpose, app developers perform the process of app testing through which the app undergoes extensive testing to make sure that it has no bugs and can be released on app stores. While there are many points that one must check in an app testing checklist, here are six crucial points that you must not miss on your mobile app testing checklist.
Cross-Platform Compatibility
The first and foremost thing that you must include in your mobile app testing checklist is cross-platform compatibility. Cross-platform compatibility has become essential for almost every app. Users expect every app to perform flawlessly on all major platforms and devices. Therefore, cross-platform compatibility is one of those things that you should not miss on your mobile app testing checklist.
While testing for cross-platform compatibility, try to use real devices since users will be running apps on real devices. While testing for cross-platform compatibility, test your application on all possible combinations of screen sizes, resolutions, and operating systems that users might be using. This will ensure that the app performs as intended across all platforms and devices. VLC Media Player is a great example of an app that works flawlessly on all devices and platforms.
App Security
App Security is another one of those things that you cannot miss no matter what. Users of today are concerned about the safety and security of their data while using any app. Therefore, before you launch the app, you should extensively test the security of your app and ensure that user data is protected from all sorts of unauthorized access.
To ensure app security, you need to secure the source code as well as the database along with taking other security measures like implementing input validation, utilizing cryptography, implementing HTTPS with SSL/TLS protocols, safeguarding local storage data, etc.
Functionality Testing
Functionality testing should be among the first things that you test in your app testing process because the features that you have incorporated into your app must perform their intended function. For this, verify that the main functions of the app are working correctly, the user interface and all its elements are responding optimally to user commands, and the app handles errors like incorrect user input or network failures easily.
Memory Consumption
While users want apps to be full of useful stuff and features, implementing everything into the app can lead to increased memory usage. Since not every user possesses a flagship device, you need to check your app’s memory consumption during the process of app testing and ensure that it doesn’t require much memory.
During the testing process, you need to ensure that the app does not consume a significant amount of memory or drain the battery too quickly because if an app has higher memory consumption or drains the device’s battery too quickly then it may prompt users to uninstall the app. One of the reasons why CamScanner is so popular and many people download CamScanner app is that it is optimized quite well in terms of memory and battery consumption.
Accessibility
Mobile app accessibility should be another point on your checklist because you would want to make sure that the app is accessible to all users. Therefore, while testing, make sure that the app is accessible by all including those with disabilities so that they can enjoy and use the app in the same way as others. For this purpose, you might need to incorporate some disabled people into your testing program who might be able to provide valuable insights to improve the app’s accessibility.
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