A free app for Android, by UltraMusic.

Download Music MP3 Songs are the app for you if you are looking for a free music downloader for your Android mobile devices. It’s a fast, free, and easy way to download your favorite mp3 songs and listen to them online or offline. The app has more than a million mp3 tracks you can download.

You can just simply search for the music you want such as name, album, genre, or playlist and it will automatically display the search results. There are multiple sound qualities for you to choose from: smooth standard, and high-quality audio. You can share your downloaded mp3 songs with your friends.