Rdio offers 30 million songs in different channels from arts and genres – or various personal channels.
Rdio has launched a free mobile radio service, and also introduces a suite of new features that make it easier for subscribers to listen to music as they want, from radio stations playlists to entire albums or individual songs.
“Station-first”, which is now free, provides a choice of over 30 million songs and a variety of radio stations of various types and personal recommendations.
In addition to the free radio music, one can buy for free play all music via in-app purchase.
Rdio can be downloaded for free in the App Store ( link )