What is mobile testing?

Mobile app testing is a process by which mobile app testers test mobile applications. It ensures that all the mobile apps are usable, consistent, and functional. There can be automated application testing or manual mobile app testing.

Types of mobile testing?

Functional Testing

Functional mobile testing makes sure that the mobile app meets end-user expectations. The primary purpose of this type of testing is to guarantee the functionality of mobile apps.

It is imperative that functional testing is performed in the best way possible. This is how you can do it right.

  • Mobile testers must coordinate with testers on the specific project requirement.
  • Mobile app testers should catalogue testing objectives, scope, resources required, as well as test schedule.
  • They should make sure that automation tasks don’t wipe out manual testing tasks completely. This is because there are a few tasks that can better be done manually.
  • Establish an issue tracking system.
  • Present your test results in a comfortable, straightforward way, and communicate the results in time.

Compatibility Testing

Compatibility testing ensures that the application runs efficiently on different browsers, hardware, and operating systems. Its purpose is to assess the compatibility of mobile apps against particular hardware, software, and networks.

Following is the way by which compatibility testing is done:

  • In the first phase, we define the platforms or set of environments on which the application will work.
  • Then, try to figure out the behaviour of software and hardware on various configurations. 
  • After that, app testers commence testing compatibility on all platforms.
  • Then, they report any identified bug or error.
  •  Finally, mobile testers repeat the process until the mobile app is bug-free.

There are two types of compatibility testing:

  • Forward Testing:

Forward compatibility testing is when app testers ensure that developed hardware or software compatibility verifies with the newer versions. 

  • Backward Testing:

Backward compatibility testing is when app testers ensure that developed hardware or software compatibility verifies with the older versions.


Usability Testing

Usability testing is a process by which the mobile app tester checks the mobile app’s user-friendliness. Its purpose is to ramp up user satisfaction associated with an app. 

This helps businesses to decrease customer support time, as most of the users are satisfied. By doing so, companies can better focus on ramping up their revenues.

Security Testing

Mobile security testing is a necessary process that ensures that users’ data is safe in their devices. Moreover, this type of testing prevents any data breach that could harm confidential information. 

Localization Testing

Localization testing, just like any other mobile testing type, is imperative to deliver the highest standard end-product. It tests your app for any impact caused by language or currency barriers. Its purpose is to ensure that the app works equally well across the globe. 

Installation Testing

Mobile app installation testing is done to ensure that the app is installed or uninstalled successfully. Moreover, it makes it possible to update an app uninterrupted.

 Manual Testing

Now, there are a few tests, such as physical interface tests, complex tests, and exploratory tests, that should be done manually. In manual testing, the mobile app tester tests the app on his own. He does it without using any automation tools, scripts, or extensions. 

Automated Testing

Automated mobile testing is a process by which mobile testers use tools to assess their performance. It is instrumental as it ramps up reliability, enhance bug fixing speed. Additionally, automated mobile testing can be done 24/7 without human intervention.

Mobile testing tools all mobile testers should know.

There are some mobile testing tools that all mobile testers must be very well aware of. 

  • TestComplete for mobile 
  • Apptix for Android and iOS
  • Kobiton ( iOs and android device cloud) 
  • 21 — AI test creation and analytics for iOS and Android
  • Test IO — for mobile.
  • MonkeyTalk for Android and iOS
  • UI Automator for Android
  • Appium for Android and iOS
  • Robotium for Android
  • iOS UI Automation (iOS)
  • eggPlant for Android and iOS
  • Selendroid
  • KeepItFunctional for iOS
  • iOS Driver for iOS
  • Ranorex Studio
  • Test Studio by Telerik for Android and iOS
  • SOASTA TouchTest for Android and iOS
  • Silk Mobile by Boreland for Android and iOS
  • iPhone for iOS
  • Testdroid for Android and iOS
  • TestFairy for Android and iOS
Mobile Testers

Challenges faced by mobile testers during mobile app testing

  • The critical challenge that app testers face is a users’ demand for less time to market. This is a problematic situation, as mobile app testing needs ample time to be successful. And testing done in haste may result in unidentified bugs, which may result in poor user experience. 
  • Another challenge that mobile app testers face while mobile testing is a large number of mobile devices. For example, smartphones, tabs, pads, etc., on which the application will run. It becomes daunting, given the less time to test the apps on mobile devices.
  • Then, there is usability. As mobile devices don’t provide enough screen, it is hard to ensure usability. On smaller screens, adjusting all the information is a challenging situation. While testing, testers should examine the dimensions or size of elements to make it easy for the user. 
  • Moreover, internet connectivity issues also pose a challenging situation for app testers. Different people have different standards for mobile data applications. These are 2G, 3G, 4G, 5G or wifi. 

The mobile application will perform differently on other network connections. The tester’s responsibility is to test the application on each network connection to ensure maximum user satisfaction. 

  • Finally, ensuring security and prevent data breaches are also a challenge. The application you test must be able to protect users’ confidential data. For this, a secure private cloud is a solution. 

Why is mobile testing important?

Who would not want to take his business to sky-level success? Everyone! If you count yourself as one of those, then you must not overlook testing. Mobiles, nowadays, are ruling the world. Everyone everywhere is doing big stuff on small screens. 

In 2020, the number of mobile users stood at 6.95 billion, with forecasts suggesting it is likely to rise to 7.1 billion by 2021

 Businesses have built uncountable apps for their convenience. Reread it, “For their CONVENIENCE!” What if the same application doesn’t work as per user expectation? All your investments, hard work will go down the drain. If you have invested so much of your cost in-app development, then why not it’s testing? 

To sum it all up, app testing cleans your app from bugs or errors. This, in turn, will ramp up usability. It leads to a better customer satisfaction rate. And consequently, all this will spike up your ROI by enticing more customers to your applications.