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Piano Companion PRO: chords

Piano Companion PRO: chords

Music Theory, Chords, Scales

202 ratings
238 reviews
📚 Education
🎵 Music
$99.99

Lowest price: $11.99 3 years ago (-734%)

Price history

Details

  • Released
  • Updated
  • December 15, 2012
  • April 29, 2026

Features

Developer

Songtive
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About

This music theory app serves as a comprehensive chord and scale dictionary for musicians. It aids in finding chords and scales by inputting keys, offers a chord progression builder, and allows users to create and save custom chords and scales. Practice and explore musical concepts with interactive tools.

✓Extensive chord and scale dictionary
✓Chord progression builder
✓Custom chord and scale creation
✓Interactive Circle of Fifths
✓MIDI keyboard support
✓Audio playback for chords and scales
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What users say

Summarized from real user reviews of Piano Companion PRO. Based on 202 reviews and a 4.7/5 average, it highlights the 5 positives and 4 negatives reviewers mention most about this Music app.

Positive things

  • 👍Helpful for learning music theory
  • 🚀Comprehensive chord and scale database
  • 💡Reverse chord and scale lookup
  • 👍Useful for composition and teaching
  • 👍Stable and user-friendly

Negative things

  • 🐛Chord progression feature issues (crashes, freezes, limited functionality)
  • 🐛Sync issues across devices
  • 🔋Battery drain concerns
  • 🔍Cluttered or confusing interface in some areas
See all reviews

What's New in Piano Companion PRO

6.67.429

April 29, 2026

Bug fixing. Love our app? Please rate us - each vote is very important for us! Your feedback keeps us motivated to continue development.

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User reviews

Most RecentHighest RatedLowest Rated

Sumamente útil.

Es una gran opción para aprende teoría de forma sencilla. La aplicación es estable y amigable para el usuario.
MusicopoetilocoMusicopoetiloco

I totally like this app except this

I want to add an atonality scale which root is uncertain at the scales dictionary.
おならのほとんどはただの空気おならのほとんどはただの空気

Súper práctica. La utilizo tanto para el piano como … y para mis pequeñas composiciones

Súper práctica. La utilizo tanto para el piano como para la guitarra y para mis pequeñas composiciones
La uso tanto en Apple como Androit
Súper recomendable
@alejandro_pole201707@alejandro_pole201707

Kicks me out of chord progression screen

I enjoy the app but chord progression feature is unusable because the app randomly kick you out of the chord progression window into the menu, even if I don’t press anything. I wish the developer can fix this and I would re-rate
MaxShternMaxShtern

Waste of $13, No Access

Bought and loved. Have had it one week and it no longer sees my purchase. Says I have to write support. Very frustrating!!!!!
melbpmelbp
See 233 more reviews

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User experience

🐞

Reported Bugs

3 issues

Chord progression feature kicks user out randomly

Bug

MIDI out plays only one note instead of a chord, gets choppy and freezes

Bug

App crashes when accessing certain features (e.g. circle of fifths)

Bug
✨

Requested Features

5 requests

Add atonality scale with uncertain root

Feature

Improve chord progression feature (move chords, more customization)

Feature

Implement MIDI out support

Feature

Add dark mode or customizable UI

Feature

Improve stability and reduce crashes

Feature

FAQ

What does Piano Companion PRO do?

Piano Companion PRO is a music theory application designed to assist musicians with chords and scales. It functions as a dictionary, allowing users to find chords and scales by inputting keys, and includes features like a chord progression builder and the ability to create custom musical elements.

What are the key features of this app?

Key features include an extensive library of over 1500 piano chords and 10,000+ scales, a chord progression builder with common patterns, an interactive Circle of Fifths, and the ability to create and save custom chords and scales. It also supports external MIDI keyboards and offers audio playback for chords and scales.

How much does Piano Companion PRO cost?

Based on the provided information, this application is a paid app. There are no mentions of free versions, subscriptions, or in-app purchases, indicating a one-time purchase model.

Who is this app intended for?

This app is designed for songwriters, music producers, music teachers, and their students. It is a valuable tool for anyone looking to deepen their understanding of music theory, compose music, or practice musical concepts.

Can I use this app with my MIDI keyboard?

Yes, the app supports external MIDI keyboard input, particularly for its reverse mode. This allows you to play notes on your MIDI keyboard to identify chords or scales, making it a more interactive learning experience.