Piano Chord, Scale, Progressio

In-app purchases
4.6
20.8K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Piano Companion is a piano chords and scales dictionary with user libraries and reverse mode with a chord progression builder. Our free app has circle of fifths with compatible chords (or chord wheel). Using circle of fifths and chord progression builder you can compose songs and learn, play chords and scales. You can compose music using our real piano and use your MIDI keyboard to play and record songs. It helps you to learn music theory too.

If you can’t remember the name of a chord or scale, this app helps you to find it by keys (or MIDI keyboard). For example, just press C, G and you will get C Major as the first chord in the search result. If you don’t see a chord, you can create a custom chord and use it for chord charts or your user library.

The Piano Companion app shows chord and scale notes, degrees, fingering for both hands in major and minor scales – and you can contribute your own custom fingering too. Additionally, you can listen how a scale or chord sounds in the loop or arpeggiated and other music theory information. You can see the list of compatible chords in the selected scale or list of compatible scales for a selected chord.

The app helps you to experiment with different chord progressions using our Chord Progression Builder using relative or common chords and other music theory related chords.

Key features:

- 1500+ piano chords, up to 6th inversions such as: major, minor, diminished, augmented, sevenths, etc.
- 10,000+ scales, such as: major, minor, chromatic, pentatonic, blues, etc.
- Music Chord and Scale Theory
- Chord Progression builder with scale patterns (chord sequencer)
- Interactive Circle of Fifths (Chord Wheel)
- Ability to input your own custom chords and organize your own chord charts and library
- External MIDI keyboard support for reverse mode
- MIDI output (iOS) with ability to connect your favorite DAW with Piano Companion
- List of available chords in Circle of Fifths (Chord Wheel)
- Popular key notations: English, Italian, German, Japanese, Russian, etc.
- Shows chord and scale on the staff with treble and bass clef
- Displays compatible scales’ chords
- Displays similar and relative scales
- Analytical labels: Secondary Dominant and Secondary Leading-Tone
- Common degrees: Tonic, Supertonic, Mediant, Subdominant, Dominant, Submediant, Leading tone (in Major scale) / Subtonic (in Natural Minor Scale)
- Displays compatible chords’ scales
- Ability to create custom chords or modify existing ones
- Audio support: ability to play chord in the loop or arpeggio; ability to play scale in the loop
- Arpeggio in the chord progressions
- Relative scale suggestions
- Relative chords in chord progressions
- You can create your own scale fingering and have the ability to use community scale fingerings
- User libraries with ability to add scale or chord
- You can create your own chord libraries and chord charts
- Ability to create favorite scales

Prompt support from the Piano Companion Team is guaranteed! We would also be happy to hear your suggestions for Piano Companion.

Follow us on

Twitter: http://twitter.com/pianocompanion
Facebook: http://facebook.com/PianoCompanion
Google+: https://plus.google.com/112151838811905661920

Have questions? Community forum: http://forums.songtive.com or contact us at: support@songtive.com
Updated on
Oct 16, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, App info and performance, and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.6
19.1K reviews
Leroy én Bonnier
December 14, 2023
My favorite music app. Ex: When transposing the key, this makes finding the correct chords much easier. Improved my ability to play (Now I'm up to "good enough") 😃 A very helpful set of abilities for any music lover. The confidence I've gained has been noticeable, as my wife and her mom both complimented how much more sure I seem when playing. Great app. Thank you
35 people found this review helpful
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Unsused Alts
December 31, 2023
Its nicely organized and they add the ability to play the notes and scales where ever you can view them unlike many apps that just list chords without much ability to sort or interact. All the subscription features are exactly that, features and not primary functions of the app plus is at a very cheap price, I just appreciate apps like that
17 people found this review helpful
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David Jones
November 3, 2023
I am a programmer and amateur musician. I am totally WOW'd. There’s so much, and it seems to work well on Droid. Just opened the box, and after 2 hours -- Lifetime member. Some serious exploring ahead. It's been two years now, and im still finding it very useful. Thank you again. It's 9 months since last review and still finding new gems withis app. Great job!
85 people found this review helpful
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What's new

Support for Android 13.
Compatability fixes.

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