Guitar triads
Play chords all over the neck
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Learn triads across the whole fretboard. Drill them in any chord progression, in any key, in time. The skill that lets you sit in on any song
The single best thing you can do for your guitar playing is learn the triads. Once they're under your fingers, all of them, across the whole fretboard, you stop searching for chord shapes and start hearing music in them.
Triads is the app that drills it in. Pick a key, pick a string set, and the app teaches you the three-note voicings of every major, minor, diminished, and augmented chord across the whole neck, then puts them inside the chord progressions you'll actually play.
This is the skill behind every player who can sit in on a song the first time they hear it.
*** TRIAD MODE ***
Drill one chord across the whole neck. Pick a root, pick a quality (major, minor, diminished, augmented). The app finds every voicing on your chosen string set and cycles through them up the neck and back down, at tempo.
*** SCALE MODE ***
This is what no other app on the store does. Pick a key and a string set, and Triads gives you the seven chords that live in that scale. Drill all seven in order, or pick a real progression and walk through it in time: I-IV-V for rock and blues, ii-V-I for jazz, I-V-vi-IV for modern pop, i-VII-VI-V for minor. In one position on the neck, or rotating through every region of it.
*** SO MUCH MORE ***
* All four chord qualities: major, minor, diminished, augmented
* Four three-string sets (321, 432, 543, 654),
* Six fret-range presets, from open position to the 15th fret
* Adjustable BPM (40-200), with optional count-in and beat haptics
* Note name labels or Roman numeral labels
* Pentatonic scale overlay
* Hint dots that ghost in the next shape before you move there
* Chord playback and metronome
*** BUILT FOR ***
Intermediate guitarists who want to know where every chord is, and where it's going next. Triads teach both: the three-note shape of every chord all over the neck, and the progressions those chords actually live in. It's the foundation behind every guitarist who improvises with intent, comps without thinking, and picks up songs by ear.
*** UNLOCK EVERY KEY (PRO) ***
Free, forever, in the key of C, with every feature unlocked. Triads PRO opens up:
* Every key (all 12)
* Every chord quality in every key
* Every inversion of every triad
* The full Scale Mode with custom progressions and fret-range cycling
Available monthly, yearly, or as a one-time lifetime purchase.
Privacy Policy: https://triads.app/ios-privacy-policy
Terms of Use: https://triads.app/ios-terms-of-service
The developer, karlis krauklis, 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 Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- karlis krauklis
- Size
- 31 MB
- Category
- Music
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - iPad
Requires iPadOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Triads PRO Lifetime $49.99
- Triads PRO Yearly $29.99
- Triads PRO Monthly $4.99
- Copyright
- © 2026 triads.app