Buku Masjid is an Indonesian digital platform designed to help mosque administrators manage finances and communicate activities more effectively. Its web-based system can be accessed from phones, tablets, laptops, and desktop computers, making records and reports available wherever users have an internet connection. Administrators can record income and expenses, including contributions, donations, and spending for mosque activities, while the platform organizes financial information into clear, categorized reports.

These reports can be prepared for weekly, monthly, or annual review, supporting timely, transparent communication with congregants and donors. Access and data management are handled by each mosque’s administrators. The service also supports announcements for Friday prayer leaders and speakers, extending information beyond the mosque noticeboard.

Alongside Buku Masjid, the brand offers Jam Masjid, a digital mosque clock that automatically displays the five daily prayer times according to the mosque’s location. Buku Masjid serves mosques and other community organizations, including Islamic boarding schools, Quran houses, foundations, care institutions, media groups, and businesses. Its goal is to make mosque administration more organized and accessible