Simple Mp3 Downloader - Simple Mp3 Downloader is a simple, fast, and easy-to-use music download app that allows you to stream and download unlimited songs in high-quality.
Pzizz - Sleep at the push of a button! Now with "Focus"
MyFreeMP3Juices.cc - Free MP3 Music Download Player developed and published by Perfect Apps for Free.
Brain.fm - Music designed for the brain to enhance focus, relaxation, meditation, naps and sleep within 10 - 15 minutes of use.
Miui Music Player - Miui Music Player is an official music player app from Xiaomi that comes with all the advanced features, tools, and services to deliver a comprehensive solution in one lightweight platform.
SLEEP by Max Richter - Create your own musical sessions to meditate, focus or sleep