Testdroid Quiz free is a versatile Android application designed for students, teachers, and professionals to create and take tests on the go. The app offers a convenient way to study for exams, job interviews, or any other topic by allowing users to create their own tests with ease. The app includes a set of tools to facilitate test control and learning. It is available for free and compatible with Android 2.2 up to 4.x.

One of the most remarkable features of Testdroid Quiz free is its ability to create tests of any type, including multiple-choice, true/false, and open-ended questions. The app allows grouping tests with the same name, showing the average score of the group and the number of questions, date, and grade for each test. It also offers time control for each question and the entire exam, along with the option to set the passing score. Users can change the font size, select the number of questions per test, and choose to test with random questions or failed/difficult questions. The app can also create statistical graphs of the results and send them via email or Twitter. Testdroid Quiz free is an excellent tool for anyone looking to create and manage customized tests on their Android device.