Ucha.se is the most awarded online platform with over 16,000 understandable and interesting video lessons and school tests. The site helps all students from the kindergarten to 12th grade to improve their marks and learn with passion. Ucha.se already has a mobile application for iOS and Android.

The materials fully follow the official school program of the Ministry of Education and comply with the state educational requirements. So far, the lessons have been viewed over 67,000,000 times by over 900,000 registered pupils, teachers, parents and students. This won Ucha.se over 30 awards, including the best educational site in Bulgaria award for 3 consecutive years.

The student watches a video lesson and then verifies what he has learned by a test. By clicking the wrong answer, the student can watch the exact part of the video lesson to fill his knowledge gaps. After the test, the student receives the key points of the lesson so he can study most effectively.