Scale, Chord Progressions was a music & audio app developed by Raul Reyes. It was removed from Google Play Aug 22, 2025 and is no longer available for download.
Download Statistics
Scale, Chord Progressions had been downloaded 330 thousand times before it became unavailable.
User Ratings
Scale, Chord Progressions was rated 4.65 out of 5 stars, based on 1.1 thousand ratings.
App Information
Scale, Chord Progressions was free to download. The APK download size was 70.88 MB. The last available version was Billing_test. The last update was on July 26, 2024.
Technical Requirements
Scale, Chord Progressions required Android 7.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play April 2021.
Description
“Pocket Composer: Your Personal Music Theory Assistant” is a tool designed for anyone with an interest in music, from professional composers to music students and enthusiasts.
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★★★★★
A perfect all in one tool for any musician, great helper with theory, composing and easy to use overall
★★★★★
This app is everything I've ever wanted and needed to quickly write meaningful and immediately accessible progressions at a perfectly reasonable ***Lifetime*** price.
★★★★★
I bought the lifetime version and don't regret it. It's so easy to experiment with different chords, qualities and voicing and then save something into a progression to work on later. The circle of fifths views along with the keyboard and fretboard views are particularly useful in bridging the gap between the theory and practice. It's good for training your ears too. It really cemented a lot of things for me.
★★★★★
For singer-songwriters, musiciana, student and. Those who always struggled with music theory. Pocket Composer is a game-changer! The chord dictionary and scale finder are so easy to use, and the chord progression builder helps me quickly sketch out song ideas. You will love that you can work on your music anywhere, even when you don't have your piano or guitar with you. If you're looking for a comprehensive music theory app that's actually fun to use, look no further!
★★☆☆☆
Too Complicated! All I wanted to do is get it to play some progressions, so I can practice improvisation along with it. Now I have to spend hours studying how to navigate this maze of technology that was clearly over-thought. I request a refund.
★★☆☆☆
How come EVERY TIME I switched the guitar sound. The sound for the guitar stops working entirely.
★★☆☆☆
UI way too complicated and non-intuitive. Uninstall.
★★☆☆☆
Can't save unless you pay monthly. Edit: Response to auto script immediate reply from developer (which is concerning in itself, I guess the same complaints come up a lot.) A basic function shouldn't be locked for a premium especially with a monthly option, otherwise I would consider. I won't use the app and will find another, you can keep benefiting off of people that will, so be on your way like I will on mine. Have a nice day.
Technologies used by Scale, Chord Progressions
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