With this music streaming service, you pay a baseline fee of $4.99 to get unlimited access to more than 20 million songs on your desktop or browser. For $9.99, the same unlimited access is extended to your mobile devices and tablets as well.
As with the paid version of Spotify, you can create and store playlists, wander away from Wi-Fi, and still tune in. And like iTunes Radio, Rdio promises that new releases will become available for streaming the day they are released elsewhere.
Rdio has been hailed as the aesthetically pleasing version of Spotify by some, who say that it's worth the $4.99 to join because of Rdio's impeccably designed interface.
Sharing: Rdio, like Spotify, make sharing easy via Facebook, offering users the options of signing up for Rdio via their Facebook accounts.
Devices: Accessible on Mac, PC, iOS, BlackBerry and Android.