A Math

Through doing exercises with a mobile phone or computer. This reduces the burden of examining exercises on teachers. It also helps teachers check and find learning problems of all students in various lessons that students still lack understanding. quickly As well as help develop teachers' skills and competencies in using digital technology to manage learning.

Features of supported devices:
- Recommended operating system Android 12 and above.
- Minimum supported operating system: Android 6 and up.
- RAM memory 3 GB or more