Sujets Bac Dz 2022 البكالوريا is an Android app developed by Dzair Education for Algerian students preparing for Bac exams. The app contains all the official Algerian Bac exams from 2008 to 2021 in all categories, with official solutions presented in a clean way to help students access the database directly. There are six categories in the Algerian Bac system (Math, Science, Math-Tech, Management, Languages, Literature), and each category has a specific number of modules (from 8 to 12 subjects), making a total of 61 subjects for 12 years. The total number of exams is 732, and 732 solutions are available for students to use during their study phase.

The app requires an internet connection to load the data, and it is still being tested and updated daily. If you have any suggestions or complaints, you can inform the developers by visiting the "Bug Report" page. This app is an excellent resource for Algerian students preparing for Bac exams, and it provides them with everything they need to succeed.