Мұсылман қорғаны, developed by IslamBooks, is an Android app designed to provide a collection of Islamic prayers and reminders. This app is aimed at users who want to learn, remember, and recite Islamic prayers and supplications. The app includes a compilation of various prayers and supplications derived from the Quran and Sunnah, along with their translations and transliterations.

Users can easily navigate through the app and choose the prayer or supplication they want to recite. The app also includes audio recitations of the prayers and supplications, making it easier for users to learn and recite them correctly. The app's user interface is simple and easy to use, and it is compatible with Android 9.0. Overall, Мұсылман қорғаны is a helpful app for those who want to learn and recite Islamic prayers and supplications.