Bac cu Brio is a free Android application developed by Design Room, designed to help high school students prepare for their final exams. With over 100,000 satisfied users, it is the number one app for Bac preparation. The app offers short lessons in subjects such as Romanian, History, Geography, and more, all aligned with the Bac program forAdditionally, it provides 29 audio lessons that students can listen to on the way to school or while preparing in the morning.

The app has received positive feedback from many students who appreciate having a complete folder with all the structured essays and lessons needed for the Bac exams. Unlike textbooks, which require students to choose relevant chapters, the app contains only what is essential for the Bac exams. Bac cu Brio provides exam questions from previous years, a "What's on the Bac?" page that will have numerous updates until the Bac exam, and a secret button to close the screen.

In conclusion, Bac cu Brio is the most useful Bac app for high school students, with many features such as audio lessons, exam questions, and a comprehensive folder of all the essential essays and lessons for the Bac exams.