The الأربعون النووية مع الشرح بالكلمات app is a collection of 42 hadiths from the book "Al-Nawawi's Forty Hadiths" by Imam Al-Nawawi. The app includes the hadiths with their explanations, audio recordings, and Arabic text. It also features the complete Muslim remembrance, Hisn Al-Muslim, a digital rosary, and a Qibla direction indicator. The app includes the full Quran, 99 names of Allah, and the morning and evening adhkar. The application is compatible with all devices, does not require an internet connection, and offers the possibility to change the font size. You can also search for a specific hadith by its number or content. With its clear and easy-to-use interface, this app is an excellent tool for anyone who wants to learn more about the Hadiths and strengthen their faith.