Grapes - Scales & Chords

Grapes - Scales & Chords

Scales and chords for guitar.

40 ratings
25 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 11, 2020
  • August 10, 2026

Features

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Grapes - Scales & Chords screenshot #10 for iPhone
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About

This app serves as a comprehensive index of guitar chords and scales, offering a simple yet in-depth collection of musical modes. It features a chord selector, detailed scale information, and visual aids for memorizing scale shapes.

Index of chords and scales
Detailed list of modes
Chord selector and charts
Horizontal & vertical fretboard display
Favorites section
Beginner lessons
Show original description

What's New in Grapes

1.9.4

August 10, 2026

New playable lesson exercises and more display customizations such as changing the fretboard background or stroke color. There's also a brand new diatonic chord chart page (located in Chord Charts) so you can view all the chords for any key (premium users get access to additional scales like melodic minor, harmonic minor, etc.). Along with the new chart comes support for precise spelling (like double sharps and flats) across the entire app. Other updates include bug fixes, small convenience features such as syncing the app's accent color with the custom root color, additional favorites pages, and more!

More

Subscription plans

Pro Monthly

Unlock all Pro features with monthly billing

$3.991 Month
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User reviews

Dark Mode

Wondering if a Dark Mode option is possibly in the works?

Response from developer

Dark mode should work. I use it everyday! I'm guessing you mean you want an independent dark mode button in the app that's separate from iOS? I will make sure to prioritize that. If that's not what you meant, feel free to use the in-app support form to provide some details (like device type and OS version) and I think we'll be able to get you sorted out. Thank you for the review and for reaching out!

Very nice

Would get 5 stars for alternate tuning option

Excellent

This is perfect. I had limited knowledge of music theory and this app has helped me expand that knowledge tremendously just by experimenting with different mode variants.

Response from developer

Hey thank you for the kind words! Feel free to use the in-app contact form to submit any notes on features you may want or anything that can be improved.

Perfect

This app has a very nice layout and there are a lot of great features, it’s just what I was looking for!

Left handed

Add a left hand view of chords and scales for players like me.

Developer apps

FAQ

What does Grapes - Chords & Scales do?

Grapes acts as a comprehensive index for guitarists, providing detailed lists of chords and scales. It simplifies the process of learning and memorizing musical modes with visual aids and includes a chord selector with various charts.

What are the key features of this app?

Key features include a vast collection of modes from heptatonic and pentatonic scales, symmetrical scales, horizontal and vertical fretboard displays, chord voicings and inversions, a favorites section, and lessons for beginners. It also supports dark mode and custom color schemes.

Is this app free to use?

The app is free to download and use, offering a foundational set of features. Additional content or advanced functionalities may be available through in-app purchases.

What scales and modes are included?

The app includes all 28 modes from the 4 heptatonic scales (Major, Melodic Minor, Harmonic Minor, Harmonic Major), the Pentatonic scale and its modes, and 5 symmetrical scales. This provides a wide range of options for guitarists.

Who is this app designed for?

This app is designed for guitarists of all skill levels, from beginners looking for introductory lessons and basic chord charts to intermediate and advanced players seeking a deep reference for scales, modes, and their various shapes.