Chordial 4+

Chords for Musical Instruments

Jim Haungs

Designed for iPad

    • 5.0 • 5 Ratings
    • Free
    • Offers In-App Purchases


Computational Chord Charts! Find any chord or scale on any instrument in any tuning. You can even create your own.

Chordial is a complete guide to scales and chord charts for guitar, banjo, mandolin, ukulele and bass guitar. Every possible chord can be displayed on every instrument, in any tuning. 

Tap a note to show and play the chord or scale. The fretboard can display both right- and left-handed orientations. Use the Editing mode to create an unlimited number of instruments, tunings, chords, and scales.

This app does not display "standard" chord charts; it computes the note positions based on the key, showing every possible place for each note. Use this information to decide where you want to play each chord or scale.

The full application also runs on the Apple Watch, with all of the standard instruments, tunings, chords, and scales, but no editing mode. Swipe left or right across the frets to display or dismiss the menus.

What’s New

Version 1.13

Updated for iOS 17 and watchOS 10.

Ratings and Reviews

5.0 out of 5
5 Ratings

5 Ratings

Ur.hi.ness ,

well made, sleek app

This is easy to use, great design. I use it every day and it’s helping me a lot as I learn to play guitar. I can’t imagine my daily routine without it now. This is the app I’ve been waiting for. Well made, well crafted, five stars!

IanHarwood ,

Useful for composite chordophones

Necked lute lovers take heed: this app is a fantastic guide for guitar, bass guitar, mandolin, banjo (4 and 5) and ukulele chords and scales. It really covers everything.

App Privacy

The developer, Jim Haungs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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