الكنز الثمين is an Android application developed by AlburaawiTech that offers a comprehensive collection of Islamic fatwas. The app consists of 100 audio tapes, which are the first installment of approximately 600 tapes that provide answers to specific questions. These questions were answered by Sheikh Yahya Bin Ali Al-Hajuri, may Allah preserve him.

One of the main advantages of this app is that it allows users to browse and read fatwas without an internet connection. Additionally, the app features a search function that enables users to find specific fatwas easily. Users can also add their favorite fatwas to their references and share them via social media or email.

Overall, الكنز الثمين is a valuable resource for anyone seeking knowledge about Islamic fatwas. Its user-friendly interface and offline accessibility make it a convenient tool for anyone looking to expand their understanding of Islam.