Mobile App Performance Testing: Process, Methodology, Challenges and Tools

Mobile App Performance Testing: Process, Methodology, Challenges and Tools

Mobile App Performance Testing: Process, Methodology, Challenges and Tools

The mobile application market is booming, with about 3.5 million smartphone users. App usage and smartphone adoption are increasing at a breakneck pace. If you take a quick look around, you’ll realize that almost everyone is glued to their screens. At work, at home, in bed, and even when eating, we use our phones.

According to recent studies, Millennials have 35 to 40 apps on their phones. On the Google Play Store, there are almost a 2.5million apps available. Your apps on the phone can be proven as a wonder for you if developed and tested precisely and give the outcome customers want. Your app should be worth spending time on. So, mobile app performance testing plays a crucial role.

Mobile app testing guarantees that the apps’ functionality, consistency, and usability are all checked. Performance and speed are important variables to consider before releasing an app.

What is Mobile App Performance Testing?

Mobile app performance testing is a procedure for identifying design flaws, performance difficulties, and bugs in an app. Furthermore, by testing the software’s usability, functionality, and consistency, these best practices allow you to produce the best software. Testing is difficult, but it is necessary as it is the most critical aspect of app development.

Process of Mobile App Performance Testing

  • Test your internet connection: Most programs require an internet connection. The program’s developers will have to make sure that the software works even if there is no internet connection.

  • Stimulator for the location: The test for a GPS-specific app must show that the app does not change dramatically when the location changes. It’s a significant test.

  • Tests for security: Most apps capture data from the device and store it on the server while in use. The performance test must ensure that the data stored on its server is secure and private.

Why is Mobile App Performance Testing Necessary?

Check out the data below to have a better understanding of why mobile app performance testing is necessary.

  • Approximately half of all downloaded apps are never utilized.
  • Around 71 percent of program uninstallations are caused by crashes.
  • Furthermore, around 70 percent of users exit their app because it takes too long to load.
  • In addition, 65 percent of people avoid utilizing brands that provide a poor mobile experience.
  • When an app does not provide the intended value, roughly 29% of users will uninstall it right away.

You may encounter these scenarios if testing would not be considered an inevitable aspect of mobile app development.

Methodology for Mobile App Performance Testing

Mobile app performance testing is different from web application performance testing. It is important to consider the type of device we are using, such as a smartphone or smart device, as well as bandwidth. Before you develop a performance strategy, you should understand what type of application you are running on your mobile device. It’s important to consider both factors when considering mobile app performance testing.

Applications can be divided into three categories:

1. Browser-Based Applications

2. Native applications

3. Hybrid applications

1. Browser-Based Applications

Mobile apps can be accessed straight from a mobile browser. They’re small as well as light and run on the same stack across all platforms, including Android and iOS. These programs have downsides, such as they cannot be used without an internet connection or that they appear to users to be slower.

2. Native Applications

These applications are created on a specific platform and run on software that is installed directly on the device. Because native applications are created locally on the device, they are faster and more responsive. Because the code on each device differs (i.e., iPhone, Android, etc. ), we must test on each platform while performing mobile app performance testing.

3. Hybrid Use Cases

Hybrid applications combine the best features of both browser and native apps. They are made up of a Native shell that allows for seamless integration. While mobile app performance testing focuses on the load generated by users of a hybrid application on the server-side, it also assesses the performance of the on-device application from an end user’s perspective.

Useful Tools of Mobile App Performance Testing

Depending on the device or mobile operating system, different mobile app testing tools are available. The following are some of the most often used mobile app performance testing tools:


  • Robotium

It works similarly to Selenium for mobile apps. Several steps required for testing can be recorded and played again by the tester.

  • Monkey Runner

Monkey Runner can run tests on real devices or emulators connected to a PC. The tool includes an API that allows you to control a smartphone, tablet, or emulator from code that isn’t written in Android.


  • Automator(Mac)

Automator is an OS X application created by Apple. It uses point-and-click (or drag-and-drop) workflow creation to automate repetitive activities into batches for faster changes. When compared to human involvement, this saves time and effort.

Challenges in Mobile Application Performance Testing

The following are some of the problems we face when performing performance testing on mobile applications:

  • Different mobile platforms and operating systems are organized.
  • Simulating connectivity such as Edge, 3G, 4G, and WiFi, among others.
  • Constraints on mobile devices such as battery life and resource use.
  • The usefulness of mobile phones.
  • Different sizes of mobile devices that can run the same app.

Our qualified QA experts strive to make your digital experience as good as possible. Our team makes every effort to reduce testing costs and the time taken to market an app. We allow you to test on multiple Android and iOS devices at the same time without experiencing any lag, allowing you to complete the tests whenever you want.