Test your sense of tempo on your music library

Learn More Download from the App Store

Available for iOS 6.1+

Challenge Your Inner Metronome

Pick a song from your music library. Tap out the tempo from memory. Compare it to the correct answer.

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Use your music collection

Play with any song or music video on your iPhone or iPod Touch.

Browse as you please

Pick individual songs, or shuffle through an artist's discography, a playlist or your entire library

Harmony in color

As you go from song to song, colors change based on the album artwork

Multiple game modes

Song of the day

Compete against your fellow beat detectives in daily competitions

Endless Mode

Test yourself against a neverending series of drum patterns at varying tempos. Try and top the GameCenter leaderboard.

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