1Bac - دروس و امتحانات is a free education and reference app available for Android devices. It is developed by WAX BEN and designed to cater to the needs of first-year baccalaureate students in Morocco who are preparing for their exams. The app offers a wide range of scientific and literary subjects, as well as multiple exams with answer keys from all regions of the kingdom.

The app is easy to use, and users can easily access information in no time. It features a menu that includes a classification of courses, making it easier for students to navigate the app. The app is also lightweight and compatible with all screen sizes, making it ideal for students who are always on the go.