Feqh Sona is a free Android app developed by Bahja.Net in the Education & Reference category, specifically in the Books subcategory. The app is based on the book "Feqh Sona" written by the late Sheikh Sayed Sabiq, who passed away in 1420 AH. The book is divided into three lightweight volumes, written in easy-to-understand language, providing every Muslim with what they need to know about halal and haram.

The app is organized into chapters and categories that make it easy to access the information. It covers worship, transactions, and everything that concerns Muslims without delving into disputes and details. This book is a must-have reference for non-specialists in every Muslim household. Despite being an app version of the book, it does not offer any additional features or functions. It only provides the book's content in an electronic format.