BilsemUp is an Android application developed by Bilsem Up, aimed at improving children's cognitive skills while having fun. The app is free and falls under the Education & Reference category.

The app is designed to help children develop their special abilities while doing what they love. With BilsemUp, children can play games on their computers, phones, and tablets, while also engaging in brain exercises. By categorizing students based on their knowledge levels, the app ensures that their development is well-rounded without being too demanding. The system was developed by a team of teachers, pedagogues, academics, and engineers, ensuring the best possible learning experience.