Software Testing Services
Whether you need to deliver a web or mobile app to the market, we make sure it corresponds to the high-quality performance standards.
Web/Mobile App Testing

Manual Testing

Automated testing
Functional testing
Our specialists check the software for conformance with product requirements. We implement the black box (testing without the knowledge of the product’s back-end structure, only the purpose of the written code) and white box (testing with the awareness about the internal app’s structure) testing methods.System testing
We provide the web and mobile app automation testing services at all levels! At the highest level, we test the entire system as the aggregation of all its components.Integration testing
We make sure that all the system components properly work with each other.Performance testing
To make sure that your product works fast and uninterrupted, we check how it performs under heavy load (load testing), with the load limit exceeded (stress testing), under continuous load (stability testing), and with the database volume extended (volume testing).Installation testing
We provide your end users with flawless experience with your app by verifying how it’s installed, configured, and deleted.Usability testing
We guarantee that your final product will be attractive to end users by initially testing its usability.Compatibility testing
Product environment means a lot for its stable performance. With this in mind, we check its compliance with various units, from databases and operating systems to web browsers and network devices.Configuration testing
We try your product with multiple system configurations to guarantee its stable work under various conditions.Regression testing
Mobile apps regularly receive updates. We make sure that new functionalities, improvements, and bug fixes don’t affect the initially stable parts of the system in any way.Localization testing
If you need to deliver your app to the international market, contact us! For you, we will create an impeccable application and make sure it’s properly localized to any required language.Testing Process
We provide QA software testing services at every stage of product development, from the idea to post-release support.
Requirement analysis
Our distributed QA team verifies your product requirements for viability and then split the functionality into potential modules. Based on this data, we write initial test cases.
Project design
When the design documents are ready, we check them for conformance with the previously set requirements.

Implementation
During the entire development process, we test the currently written code at each iteration by performing unit testing and regression testing.
Testing of the ready product
When the product is ready for release, we make sure that it’s properly launched and performs all the required functions.
Release
At the release stage, we thoroughly check the final product for compliance with the current customer’s infrastructure and collect user feedback.
Support
After the product is released, we analyze user feedback regarding detected bugs and make sure the bugs are fixed. In case of functionality updates, we test the new functionality and perform regression testing.