Canon: Chord Composer

Canon: Chord Composer

Songwriting & Progression Tool

7 ratings
12 reviews
$4.99

Details

  • Released
  • Updated
  • January 6, 2026
  • January 9, 2026
Canon: Chord Composer screenshot #1 for iPhone
Canon: Chord Composer screenshot #2 for iPhone
Canon: Chord Composer screenshot #3 for iPhone
Canon: Chord Composer screenshot #4 for iPhone
Canon: Chord Composer screenshot #5 for iPhone
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About

This app generates and composes chord progressions for musicians. It offers randomized and customizable options for various instruments and moods, with realistic playback and MIDI export.

Random chord generator
Instrument-specific tools
Realistic playback
MIDI export
Infinite progression length
Key transposition
Band collaboration
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What's New in Canon

1.0.1

January 9, 2026

Initial release!

User reviews

Doesn’t even work for sharing

Pointless since launch

This app is just amazing, just a bug away from perfection

I have basic music theory knowledge, and this app makes so easy and fun to try and discover chord progressions, all while leaving you in charge and not simply generating combinations.
BUT, every time I touch “share” or “midi”, the app just crashes to Home Screen! Once this is solved, this app would be really wonderful.
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App closes

Whenever I try and export or share midi the app closes. I’m running the latest version of iPadOS on an iPad Pro.

Keeps crashing - more info

Nice app, but keeps crashing whentrying to export. Running on iPad mini, latest OS. Regardless of how many chords I enter. But does look promising.

Response from developer

Hey Jackster, I’m sorry to hear that! If you wouldn’t mind, would you share what device and iOS version you’re on so I can try to get this fixed for you? Feel free to email me at dylanpriceshade@icloud.com

Chord Progression Inspiration

I just downloaded the app and I am truly loving the progressions I created in only a short period of time. It has a nice clean, and easy to use interface. The ability to add a random chord, select from 3 chords at the bottom, or customize the next chord is great. For some reason the midi output and the share keep crashing the app on my iPad Air iOS 18.7.2. If the midi export was fixed I’d be in love with this app. I took screenshots to save the progressions I liked them so much. Great app, just needs a quick fix on the midi export and share functionality. Great for chord progression inspiration.

Update - the midi export and share features work well on iOS 26.2, the issues i had were on iPad iOS 18.7.2
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Developer apps

FAQ

What instruments can I create chord progressions for with Canon?

Canon supports chord progressions for guitar, piano, and ukulele. It also offers tools to make progressions sound like they are strummed on guitar and ukulele.

Can I export my chord progressions from Canon?

Yes, Canon allows you to export your progressions as studio-ready MIDI files. This enables you to drag and drop them directly into popular Digital Audio Workstations (DAWs) like Logic, Ableton, and GarageBand.

Does Canon have any length limitations for chord progressions?

No, Canon offers infinite progressions, meaning there are no length limits. You can build loops or create complete song structures without restriction.

How does Canon help with musical inspiration?

Canon provides instant inspiration through its random chord generator, which can reroll progressions with a single click. It also offers intelligent discovery with Chord Decks to match your mood and style.

Can I share my compositions with others using Canon?

Yes, Canon facilitates band collaboration by allowing you to share progressions with bandmates during rehearsal. This helps in working together on musical ideas.

What is the age rating for Canon?

Canon has an age rating of 4+, making it suitable for a wide range of users. It is available on multiple Apple devices including iPhone and iPad.

How often is Canon updated?

Canon was last updated on January 9, 2026, with version 1.0.1. This indicates a recent update, suggesting ongoing development and support.

Does Canon have ads?

No, Canon is ad-free. The application does not contain advertisements, allowing for an uninterrupted user experience.