Simple MP (Simple Music Player)

A simple music player based on material you design. MIT

Music Player Lite

An elegant and light weight music playerUnlicense

kure Music Player

Music playerGPL-3.0-only

Metro - A music player for Android

Best material design music player for AndroidGPL-3.0-only

Classical Music Scanner

Auxiliary program for the Unpopular Music Player and Opus 1 Music PlayerGPL-3.0-only

Pretty Good Music Player

Folder-based, no frills music playerGPL-3.0-only

mucke - Music Player

A music player for local files with unique custom playback options.GPL-3.0-only

Vinyl Music Player

Light and slick material design music playerGPL-3.0-only

Unpopular Music Player

Plain music player especially for classical music, for locally stored filesGPL-3.0-only

Odyssey Music Player

Music player optimized for speed and simplicity? - Indeed.GPL-3.0-or-later

MPDroid

MPD (Music Player Daemon) clientApache-2.0

Opus 1 Music Player

Feature enhanced sibling of the "Unpopular Music Player"GPL-3.0-only

Vidya Music: Aersia VIP Player

A player for the Vidya Intarweb Playlist (aka VIP Aersia)AGPL-3.0-or-later

Pretty Good Music Player Launcher Mode

Music player running as launcherGPL-3.0-only

SAF Media Scanner

Auxiliary program for the "Unpopular Music Player" and "Opus 1 Music Player"GPL-3.0-only

Fossify Music Player

Open-source and Ad-free Music Player with customizable widget & sleep timerGPL-3.0-only

Tiny Music Player

Android 1.0+ minimal (<20KB) notification based audio playerGPL-3.0-only

Little Music Player

Android 1.0+ mini notification based audio playerGPL-3.0-only

Cover Fetcher

Vanilla Music player Cover Fetch pluginGPL-3.0-only

Music Player GO

Very simple, nice, privacy-friendly and original local Android Music PlayerGPL-3.0-only