7. Sınıf Test Çöz Tüm Dersler is a free Android app developed by TMD Apps. It falls under the Education & Reference category and offers online tests, notes, and video tutorials for 7th-grade Math, Turkish, Science, Social Studies, English, and Religious Culture courses.

The app provides unit-wise and topic-wise tests, and after solving the tests, users can view their statistics to identify their weak areas and work on them. The app also allows users to perform calculations on the test questions by tapping on the pencil icon. After completing the test, users can view their scores, the number of correct and incorrect answers, and the time taken to complete the test.