The الموسوعة العقدية is a comprehensive and free application that provides an encyclopedia of Islamic beliefs and monotheism based on the methodology of the Ahl al-Sunnah wa al-Jama'ah. Developed by dorar net مؤسسة الدرر السنية, this app has a modern design that follows the latest trends in the field of design. The application is built using advanced and distinctive technical capabilities.

One of the most prominent features of the app is the ability to browse, copy and save any material in the favorites. Users can also control the font size and choose the night reading mode. The app also offers advanced search options for any material in the app. Additionally, users can test their knowledge of the topics covered in the encyclopedia. This is the only official app released by the dorar net مؤسسة الدرر السنية for the الموسوعة العقدية.