You can set time limitations for the whole test or for individual testing. This way you can make sure your students don't have time to look up answers anywhere else and can also improve their time tracking abilities before state exams. Setting time limits gives room for reliable results.
Thanks to our application, you can use your own questions and generate various test sets assigned to students at random. It is different than in the case of top publishing houses (Cengage Learning, CGP, Oxford). It is an online exams generator from your own questions.
The application has a built-in mechanism which detects if the student leaves the browser tab when taking the test. Warnings and locks serve as an effective way of preventing cheating.