Terjemah Fathul Muin is an app that provides a complete translation of the Fathul Muin, a significant yellow book focusing on idol worship fiqh. Authored by Sheikh Zainuddin bin Abdul Aziz al Malibari, this book is a standard reference for Indonesian pesantrens. It delves into the realm of fiqh and is considered a small yet outstanding fiqh book, often taught universally.

The app features clear Arabic texts and translations, a user-friendly design with block, copy, and paste functions, offline access, and a lightweight and fast performance. The app aims to enhance user experience and navigation, though continuous development efforts are underway to improve its features and functionality.