Mobile Application Testing

Mobile devices with different applications and programs are universal tools that simplify both business and everyday tasks. QATestLab performs mobile application testing to ensure full functionality, high performance and high security of mobile software and, thus, to enable customers to increase income and enter new markets.

What We Test

  • Native mobile applications developed for mobile devices and tablets
  • Mobile web applications using connections to mobile networks or Wi-Fi
  • Hybrid applications combining the features of both native and web
  • Progressive Web Apps

Mobile testing can be a complicated and challenging process requiring several testing modes to ensure complex and effective testing. We have access to most mobile devices with different mobile OS meaning that we are able to reduce the expenses needed for quality assessment and accelerate release to market.

How We Test


We verify system behavior on devices with various capacities including processors, screen resolution and size, camera, storage space, and memory.

During mobile application testing we check system functionality, usability, performance, security, GUI, compatibility, and integrability. By preparing test cases, we aim to detect all severe issues that may cause negative user experience and reduce the company’s income.

To provide wide test coverage and check atypical cases, we also verify battery usage during mobile application run, operation speed on devices with different capacities, prerequisites for software downloading and installation, e.g., memory requirements.


Learn more about how we work in examples of completed projects.

Testing On Real Devices

Mobile App

To ensure that our customers avoid financial losses, legal issues, and damaged reputation, we conduct mobile application testing on real devices. We use emulators only at the initial stage of the development procedure to ensure fast system verification. Moreover, we never test business-critical applications on emulators as serious issues could be missed.

As we have a wide selection of physical devices, our customers will not incur additional costs and all testing activities will be within the budget. In order to provide reliable and complex services, we combine real device testing and checking on emulators.