Mobile app development is a rapidly proliferating phenomenon all over the world due to the user convenience that developers promise. With an app for a particular business or personal task, it seems like life has become a piece of cake. Whether the apps are related to navigation, mobile trading app or just games, they serve the respective purpose significantly and are even quite affordable, in fact sometimes they are free.
However, you really need companies to come up with well thought out steps to check whether the app is functional or not. During application testing, a number of factors need to be considered, some of which are listed below:
Type of device: Depending on whether the mobile device is a smartphone, a tab, an iPhone, an iPad, etc., its keyboards, screen size and resolution, hardware, and more keep changing.
Mobile platforms: There is a profusion of mobile platforms and operating systems for which applications are available today. Each of these operating systems, be it iOS, Android, Windows Phone, BlackBerry, and more, is often difficult to test with a single method.
Operators: Network operators, such as those with GSM or CDMA facilities, can also pose a serious threat to application testing methods due to variations in network infrastructures and limited information flow.
Despite these challenges, professional testers continue to push their limits to verify that mobile apps are working properly based on a number of criteria. Some of the important testing methods they use include:
Functional testing: As the name suggests, this method verifies the proper functioning of mobile applications. You intend to test the app for a fully functional UI, call flow, etc. It involves the use of numerous test cases in terms of operating system, browsers, devices, and more.
Test of performance: After the development of the mobile application, it is duly tested for its performance in adverse circumstances. Considerations such as low bandwidth, latency, and packet loss are taken into account. Other points like poor network, low battery and limited memory are also equally important. In addition to these, a worthwhile test case is to check the performance of the application during use by multiple users.
Usability tests: This step ensures that the application can achieve what it is supposed to. If unfortunately it is not successfully tested and released to users, it is likely to get weird reviews which is a suicidal attempt on the part of the mobile app development company in question. Therefore, it is necessary to ensure that the application meets expectations and is capable of achieving the intended goal.
Memory Leak Test: The memory leak issue occurs if the app stops managing the allocated memory, leading to malfunction or poor performance. Testing for this flaw is of great importance on all widely used mobile platforms including Android, iOS, etc. as it has an important role to play in the flawless functioning of the application.
Once a newly developed mobile app is put through all the essential testing methods, the chances of it outperforming among target users are multiplied. Although it is difficult to test due to a large number of platforms, devices, and networks they run on, proper testing is very important after mobile app development.
