Apple has long stood by the idea that in general, its customers want to keep and store the music files they pay for, not shell out a set monthly fee for an all-you-can-eat auditory buffet. However, for some music fans, subscriptions are a much more appealing way to go, and services offering such an option have set up shop in the iPhone App Store. Subscription apps like Rhapsody’s charge users a monthly fee for anytime access to a vast library of music, as long as the iPhone has a cellular or WiFi data connection.
