Full Arbauna Hadith Hausa MP3 is an Android application developed by KareemTKB that provides users with complete audio recitation and translation of Imam Nawawi's Forty Hadith in Hausa language. The app is aimed at Islamic scholars, students, and anyone interested in deepening their knowledge and understanding of Islamic sacred law or Sharīʿah. The app includes a compilation of forty hadiths by Imam al-Nawawi, most of which are from Sahih Muslim and Sahih al-Bukhari, and are classified as sound (ṣaḥīḥ).

The app also includes other Islamic books like Siffatus Salatin Nabiyyi, Bulughul Maram, Riyadus Salihin, Umdatul Ahkam, Kitab Tauhid, and others. Full Arbauna Hadith Hausa MP3 is user-friendly and easy to navigate, and it is compatible with Android 9.0. The app is free of charge and does not require any data to function. However, it is not advisable to share the app or any of its content without permission from the developer.