Circle of Fifths of 100+Scales

PG App Studio

Contains adsIn-app purchases

About this app

In music theory, the Circle of Fifths (also called Circle of Fourths) is a way of organizing the 12 chromatic pitches as a sequence of perfect fifths. This Circle of Fifths trainer allows you to figure out chord progressions (e.g. I, IV, V) in any key for more than 80 heptatonic scales. It is useful for composing chord progressions/modulations and mixing in keys. This advanced circle of fifths app is very useful for beginners and experienced musicians.

Features:
⭐ Circle of Fifths and Fourths
⭐ More than 80 scales besides the modes like Aeolian, Locrian or Phrygian
⭐ Shows triads or 7th chords
⭐ Key selection including Octave
⭐ Rotate wheel to set the Key
⭐ Shows the chords on the Piano, Guitar and Staff
⭐ Easy to use Metronome with many instrument sounds
* Play chords by simply pressing on the wheel
⭐ Play chords along with simple but powerful Metronome with Speed-Trainer
⭐ Left and Right handed Guitar
⭐ Clockwise and anti-clockwise Circles
⭐ Option to show simple note names
* Chord root is played Bass guitar
* Separate volume control for Piano/Guitar, Bass and Metronome
* Help on each page describing how to use that page
⭐ The Circle of Fifths builds upon Music Theory Companion - the ultimate reference for chords, scales, music theory
⭐ Circle of 5ths with 100% privacy


This app can be used as a circle of fifths guitar trainer for the guitarists and circle of fifths piano trainer for the pianists.

A big thank you for reporting problems, suggestions or feedback: [e-mail]

Have fun and success learning, playing and practicing with your Guitar, Piano... 🎸🎹👍

Ratings and reviews

this app is actually pretty good, I was looking for a circle of fifths app to help my students with music theory and the rotating wheel makes it pretty easy. there was a comment below about not being able to see flats counterclockwise on the left side of the wheel, but you can change the sharps to flats, there is a button labeled root in the top left corner, when you open that you can select sharps or flats. it is a bit annoying though that the default is sharps.

I used to like the app. It's simple. It's good for what it is. However, since ridiculous loud video ads started to appear all the time, the app became unusable. It's OK to make some money on apps, either by undisturbing ads or charging a price, freemium or whatever. But honestly: €12 for lifetime usage is just as ridiculous as a subscription for a simple small app like this. Will delete and switch to another app. Recommendation: sell more on a drastically lower lifetime price (like 3€).

Audio disappear when i unplug aux from my phone. Weird thing is, i still can play YouTube audio just fine. Even when i replug aux cable, this app still not make a sound. Please fix this as I just paid the subscription fee🙏🏻

What’s new

✓ Enhanced UI
✓ Fixed few bugs