"Math Learner: Brain Booster" is an educational application designed to enhance problem-solving skills, analytical thinking, and mental speed through mathematics and calculations. It offers a fun approach to learning and practicing math, making it suitable for all ages. The app features various number ranges for addition, subtraction, multiplication, and division, along with multiplication and division tables. Additionally, users can challenge themselves under test-like conditions with a countdown timer.

The app provides options for practicing with cards in order or randomly, displaying correct answers when wrong, and utilizing a friendly and encouraging voice. Users can track their scores history for improvement and engage in practice sessions on an art whiteboard with color math. Subscription options include lifetime, monthly, and yearly plans for accessing all app content and functionality.