Horucco: Chord Progressions

Horucco: Chord Progressions

AI Chord Detection & Keys

19 ratings
23 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • January 1, 2021
  • March 29, 2026

Features

Horucco: Chord Progressions screenshot #1 for iPhone
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Horucco: Chord Progressions screenshot #8 for iPhone
Horucco: Chord Progressions screenshot #9 for iPhone
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About

This app listens to music and identifies chord progressions, then provides tools to understand, edit, and demo them. It offers AI-powered explanations, next-chord suggestions, and customization options for songwriters and musicians.

Instant chord detection from songs
Guitar and piano chord visualizations
AI harmony analysis and explanations
Next chord suggestions
Drag-and-drop progression editor
Full chord customization
Transpose to any key or scale
Export to MIDI and WAV
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What's New in Horucco

3.6.5

March 29, 2026

- New recording behaviour - Bug fixes

Subscription plans

Horucco Subscription Monthly

Every feature of Horucco unlocked

$8.991 Month
Price Updates
June 19, 2026$8.99
February 8, 2026$3.99
November 13, 2025$5.99
How to cancel Horucco subscription ⁉️

User reviews

Genuinely bad app

Does not say what it advertises, not intuitive and the UI is bad. It’s an app that reels you in with a free trial hoping you forget. I forgot and burned $30. Save your money and time.

For the guy above

You have to go down to the bottom and touch then hold at the end of the chord bar and drag until it is shorter, then you can fit more inside the allotted slots for chords.

Meh ….

The method of coming up with chord progressions does not give me very inspired results.

Also a note on the performance mode — they don’t really offer any performance patterns that fully support extended chords, nor give you the option to creat them. Granted - doing that might require patterns that have one version for basic triad chords and another for extended chords — but that is a measure that the developer _ought_ to be willing to take. :: Furthermore, why is live-recording the only way that it allows the creation of new performance-mode patterns? If it allowed direct _editing_ of those, that would have been _very_ helpful. They should do that.
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Wasn’t able to try

Couldn't get through the registration process.

Asks money

The app isn't free at all!

FAQ

What does Horucco do?

Horucco listens to songs and instantly identifies their chord progressions. It then provides tools to help you understand, edit, and demo these progressions, making it easier to write new music or learn existing songs.

What are the key features of Horucco?

Key features include instant chord detection from audio, visualizations for guitar and piano, AI-powered explanations of harmony, next-chord suggestions, a drag-and-drop editor, full chord customization, transposition to any key, and export options to MIDI and WAV.

Is Horucco free to use?

The app is free to download and use, but it offers in-app purchases for additional features or content. Specific pricing details for these purchases can be found within the app itself.

What devices is Horucco compatible with?

While the provided data doesn't specify exact device compatibility, it is presented as a mobile application, suggesting it is designed for smartphones and tablets. Users can check the app store for specific iOS or Android version requirements.

How can Horucco help me write songs?

Horucco helps songwriters by quickly providing the chords from songs you hear, suggesting the next chord to keep your ideas flowing, and allowing you to easily build, edit, and demo progressions with various instruments. The AI analysis also helps you understand the theory behind your choices.