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All Chords - All Scales

All Chords - All Scales

complete library and analysis

6 ratings
4 reviews
📚 Education
🎵 Music
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 23, 2022
  • June 17, 2026

Developer

Michael Schallmayer
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🧾$0.99 - $59.99
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🔄6+ apps
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About

Explore a comprehensive library of chords, scales, and arpeggios across various genres and keys. Identify musical positions and fingerings for guitar and piano with a built-in analyzer. Offers a free demo with an optional annual subscription for full access.

✓Extensive chord and arpeggio library
✓66 modern and 61 world music scales
✓Chord and scale identification tool
✓Guitar and piano fingerings
✓Color-coded tone functions
✓Ear and vocal training player
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What's New in All Chords

1.5

June 17, 2026

Additions and corrections to scales, chords, arpeggios, and voicings. Various bug fixes and updates to comply with current App Store requirements.

Subscription plans

Annual subscription

Get instant access to all keys

$0.991 Year
How to cancel All Chords subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

App works - very nice

FYI the app uses the ringtone “output” on your phone so make sure the ringtone volume is turned up and not silenced. The developer provided the tip. That said, the app is very easy to use and great for learning guitar chords and frets. I had an older version on my iPad and this new one on my phone and it’s my favorite of all guitar chord apps that I’ve tried.
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EdZiPadEdZiPad

Response from developer

Thanks for your feedback and for pointing that out! We have fixed that issue in the current version 1.4 which is being rolled out starting now.

No longer works

Save your 99 cents… app no longer works
BunsmiBunsmi

Response from developer

Hello Bunsmi, please excuse my late reply, but I don’t fully understand the reason for your review. So far, there have been no known issues with the app’s functionality on iOS. Could you please describe in more detail which problems you are experiencing? Otherwise, I kindly ask you to update your review or rating, or possibly remove it. I would really appreciate your feedback! Thank you, Best regards, Michael (Under certain circumstances, there was an issue on Android with restarting the app after a subscription renewal. However, we successfully fixed this bug a few months ago.)

Cool app

Really nice app
cool voice checking appcool voice checking app

Response from developer

Thanks for your feedback! We’re glad you enjoy the app. Cheers, Michael

Absolutely superb

I use a few aides to composition when I need to use chords and scales which I am not familiar with. Straight out of the box this app became my tool of choice in such circumstances. The speed of work flow with this interface is superb and very versatile. Definitely recommended .👍🙏🙏🏿🎵🎩
NugginsNuggins

FAQ

What is All Chords - All Scales?

All Chords - All Scales is a music reference app offering a vast library of chords, scales, and arpeggios for guitar and piano. It also includes an analyzer to identify musical positions and fingerings.

Does All Chords - All Scales have ads?

No, All Chords - All Scales is completely ad-free, providing an uninterrupted user experience for all its features.

How much does All Chords - All Scales cost?

The app offers a free demo with an in-app purchase for full access. Annual subscriptions start at $0.99 per year, with other tiers available up to $12.99 per year.

What musical instruments does All Chords - All Scales support?

The app provides detailed displays and fingerings for both guitar and piano, allowing for easy comparison and learning between the two instruments.

Can All Chords - All Scales identify chords and scales?

Yes, the analyzer tool allows you to input at least two notes on guitar or piano to determine chords and scales, displaying multiple results and their complexity.

Is All Chords - All Scales suitable for beginners?

Yes, the app includes 8 basic chords and 6 standard scales specifically for beginners, alongside systematic displays and interval at-a-glance features.

What is the update frequency for All Chords - All Scales?

The app was last updated on May 15, 2024, indicating active development and support from the developer.

What devices can I use All Chords - All Scales on?

All Chords - All Scales is available for Mac, iPhone, iPad, and iPod, making it accessible across various Apple devices.