All of these apps can download files for free. However, you should remember that just because something's available as a free music download, it doesn't mean it's there with the copyright owner's permission. There are loads of free music downloads on pirate sites and you can be sure they're not there legally, so always ensure you have Creative Commons or Copyleft permission before downloading MP3s.
Previous versions of this article included GTunes Music Downloader, which offered a free music download service on Android. At the time of writing, it appeared to have been booted from Google Play, although the APK files may still be available elsewhere. As with any sideloading, be careful what you install from third-party app stores.
4shared Music4shared Music has an enormous library of free music. Last time we checked, there were 5,965,819 tracks. The app lets you search the vast 4shared database of files for your favorite music and automatically filters searches so that they only display MP3 files. Music you download is automatically added to a 15 GB 4shared cloud folder, which is available to listen to offline. You can add your own tunes to that folder too.
This is a fantastic app for finding classic, out-of-copyright music, as well as relatively unknown tunes from emerging artists. The interface has an old-school look that will appeal to fans of older Android versions.
RockMyRunRockMyRun lets you download music for offline playback, or simply cache it, which is just as good (and less likely to exist in a legal gray area). RockMyRun delivers DJ-mixed playlists for workout soundtracks and more.
You can match your BPM to your heart rate, filter the playlist length to match your workout, or make use of the myBeat feature to automatically change the tunes to suit your current state. What's better than DJ mixes custom built for your workout style?
RockMyRun - Best Workout Music
Google Play MusicThis is another one of the top Play Store apps for downloading music. Google Play Music is Google's marketplace for music on Android, but it also regularly offers free songs and albums to download. Google Play Music is also a music player in its own right (it even graced our best Android music players list).
Google Play Music
Palco MP3Palco MP3 is a free platform for independent Brazilian musicians to share their songs with the world. They currently have a roster of more than 100,000 artists spread over a wide range of genres.
Using their app, you can stream radio stations, curate playlists of your favorite tunes and download songs to your smartphone to listen to on the go. Whether you're looking for samba, bossa nova, hip hop or electronica, Palco has it covered. So dive in and discover what Brazil has to offer.
Advanced Download ManagerAdvanced Download Manager lets you download three files simultaneously, including MP3s and MP4s. It includes a number of different settings that let you customize how the files are downloaded, including limiting the speed of the download (so you don't use up too much of your bandwidth), and the number of simultaneous downloads. Advanced Download Manager also provides incredibly fast download speeds.
The in-app browser doesn't make searching for free tracks as simple as it could be, but once you find what you're looking for it makes light work of downloading tracks.
Advanced Download Manager
AnghamiFancy some Arabic music? Anghami targets users in the Middle East, where it serves as a similar service to Google Play Music. But for those of us who don't live there, it's an excellent source of free Arabic songs. The free service isn't unlimited and will play some ads, but that's worth putting up with in order to discover some genuinely new music.
Anghami - Free Unlimited Music
Bonus: Try new apps and get rewardsIf you're looking for more great free music apps for Android, download Buzzinga!
Buzzinga recommends new apps for you to discover and review. Best of all, you get rewarded for it. The premise is simple: the more apps you download and review, the more points you accumulate. You can exchange those points for the chance to win prizes, including Ultra HD TVs, the newest smartphones and other gadgets, or you can redeem them for Amazon, Starbucks and GameStop giftcards. Buzzinga is developed by App Media, which is owned by Fonpit, the publisher of AndroidPIT.
Buzzinga: Rewards for Reviews