A free program for Android, by Hoyyizah Studio.

Make Azan Alarm Offline is an application that will allow you to acquire a unique voice that is frequently heard every day—a voice from the entire Islamic world. You’ll hear a range of azan sounds from all across the world. This app is a wonderful resource for learning about various azan sounds and appreciating the grace of Islamic prayer. With its many features, the Azan Alarm app is a great option for Muslim prayer. The app can be set as an alarm and a ringtone, and it comes with an MP3 player so you can listen to it offline. Also, it’s free to distribute your Azan to your loved ones.