Today, people run tests on actual devices because it is important in ensuring the app’s success on the market. It is important to test your software to avoid dealing with unhappy user complaints. A well-designed and useful app can boost ROI and conversion rates.

App testing on a real device is an important element of the app development process. It enables the QA team to test and evaluate the app’s features and functionality. There are some physical hardware-specific issues you can’t identify on emulators and simulators. Therefore, You have to test in real-world circumstances.

Testing on Real Device


Here are five reasons why you should do tests on real devices.

1. Reliable Test Result

Firstly, as opposed to an emulator or a simulator, running tests in real-time on a physical device yields more reliable results. Real-world testing is more trustworthy than testing on emulators or simulators. The possibility of inconsistent test findings is eliminated with accurate device testing.

When compared to emulators and simulations, it provides better accuracy. Because the mobile OS is not executed on a real device, emulation testing has several setbacks. Similarly, a simulator predicts the behavior of the actual device but does not provide a true duplicate of the mobile operating system. As a result, real devices are frequently the most effective platform for app testing.

2. More Suitable for Usability Testing
The QA team can use real device testing to test the app’s usability concerns. The testers will be able to create the test documentation and run it on actual devices. Testers have to run their tests on a variety of instruments and browsers to give a satisfying user experience.

Accurate device testing confirms the app’s look and feels, as well as if the picture is visible in both day and night conditions. As a result, real device testing aids in determining the app’s usability and ensuring the end-users complete happiness.

3. You carry out the tests in real-world conditions.
The actual devices are controlled with fingertips, simulating real-world operation. As a result, it aids in the testing of apps in a natural setting, i.e., the app will be utilized in a variety of settings and environments. testing takes real word factors into accounts such as network outages, weather conditions, and device malfunctions.

4. Cross-Platform Evaluation

Running tests on actual devices on several platforms, operating systems, and OS versions to aid in comparing and analyzing the app’s performance in various situations. You won’t have to worry about false positives or negatives since accurate device testing yields real results, revealing all of the device’s or environment’s performance flaws.

5. Variety of Features 
You may test your app against a variety of features and sensors that your app relies heavily on to perform proper device testing. If your program includes functionalities that rely on specific sensor kinds, this is critical. Testing on a real device allows you to see how the app will react when it interacts with mobile technologies such as GPS, camera, Bluetooth, and fingerprint sensors.


In conclusion, the end-contentment user is critical to the application’s success. Real-world device testing ensures the app’s performance in real-world scenarios. This is because it allows you to see if the software works properly on real devices.

Join Assured Testing Community