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Circle of Fifths - music theory reference

By Felt Tip Inc.

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Circle of Fifths is a key tool for beginner to advanced musicians. Rotate the wheel to figure out the major or minor key of pieces you're working on. Use the chords to help you compose music and change keys. Tap on the scales and chords to play them out loud. This app is a great pocket reference for analyzing, transposing, and composing music.

• Rotate the wheel to see the corresponding key signatures, scales, and chords.
• Play scales and chords out loud by tapping on the notes.
• Building your own chord progressions.
• Switch between treble, bass, and alto clefs by tapping on the clef.
• Optimized for iOS 8.

Circle of Fifths was created by Lucius Kwok and Agnes Chan. Made in NYC.

What's New in Version 2.3

We added support for the 4.7" and 5.5" screens.


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Customer Reviews

Too expensive for what you get

Nice app for a circle of fifths reference- but sincerely way too expensive for what little you get with the app. Maybe if there was more included? As of right now - not worth the full $5?

Circle of Fifths - music theory reference
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This app is designed for both iPhone and iPad
  • $4.99
  • Category: Music
  • Updated:
  • Version: 2.3
  • Size: 10.7 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.