Shazam allows users to identify currently playing music, purchased tagged tracks and create playlists. You can also find tracks similar to those you already own and read artist biographies, discographies and reviews. Available in free and paid versions.

Listen to over 40,000 radio stations on your iOS device. Record any station to listen later, use the alarm clock, search by keyword or location or even search for stations playing your favourite track or artist - Tunein Radio Pro does it all. Musical genius!

Identify any song in record time using SoundHound. The app can recognise music in less than four seconds and is the only app to recognise humming and singing. With a handy home screen widget, instant artist and lyric info and much more, this app will be your number 1!

Music fans cannot live without this - fact! Last.fm allows users to track their music and what friends have been listening to. Get relevant recommendations, find out about nearby events and enjoy new music. A surefire number 1.

Ever wanted a completely personalized radio station? You're in the right place! Stream music from your favorite artist or classical composer and Pandora will create a "station" playing only music you've chosen and music like it. All the music you love, all the time!