Ratel - an application to read and listen to the Noble Qur’an without an internet connection with many voices of sheikhs
You can also know the prayer times for your current location and a map that contains the mosques near you. You can read the hadiths. It contains a large collection of supplications and remembrances. It also contains the Hijri calendar, the Imsakia month of Ramadan, and many other features.

Features:-
The Noble Qur’an: It contains the Noble Qur’an reading with intonation and writing with many voices of the sheikhs
Prayer times: Know the exact prayer times for your current location
Nearest mosque: a map of mosques near you
Makkah Al Mukarramah Live: Live broadcast of Makkah Al Mukarramah and Al Madinah Al Munawwarah
The Names of God: The 99 Names of God with their translation
Zakat: the method of calculating the zakat of money, gold, and silver
The noble hadiths: a large collection of the noble hadiths
Supplications and Remembrances: Some supplications and remembrances from the Noble Qur’an and hadiths
The Qibla: Knowing the direction of the qiblah and Mecca
Hijri calendar: Hijri and Gregorian calendar
Observing the Blessed Month of Ramadan: Prayer Times in the Blessed Month of Ramadan
Azan: many voices of Azan, with the possibility of shortening the Azan
And many other features