Pandora vs. Spotify vs. Slacker
When Apple adds a third-party app's functionality to iOS, it's a sure bet that the app is gold. Last month, Apple announced iRadio in iOS 7. Pandora is the current leader in the music-streaming category, but it isn't alone. Spotify and Slacker are also popular apps. "I'm partial to Pandora because it helps you discover songs and artists you're probably going to like," says CIO.com blogger James A. Martin.