Manual testing is required for detecting bugs that are hard to find in automatic mode. Also on this level of quality assurance we check whether the application fully meets customer’s requirements, and make sure that usability and interface correspond to the specifications.

To make manual testing more efficient, we use special bugs tracking tools. All discovered bugs are reported, and it is possible to track their processing status, to retest the application afterwards and "close" the bug. Also, since testing is a permanent process that takes place throughout the whole development process, we create test plans for putting it in order.