Every tool you reach for
when you pick up a guitar.
A chromatic tuner, full chord & scale libraries, an interactive circle of fifths, and a 140-lesson curriculum — built for players of every level, on iPhone and iPad.
● Coming soon to the App StoreWhat's inside
Reference tools and teaching, in one app you'll actually open every day.
Chromatic Tuner
Fast, accurate pitch detection with a live needle. Standard, Drop D, Open G/D, DADGAD and custom tunings. Always free.
Chords & Triads
A full chord library with clear fretboard diagrams, plus triad shapes and inversions across every string set.
Scales & Arpeggios
Every mode and scale with Box 1–5 positions, a tappable neck map, and interval color-coding that makes the shapes stick.
Circle of Fifths
A live, interactive key decoder — pick a key and see its diatonic chords, key signature, and relative key fill in.
Metronome
Tempo, tap-tempo, time signatures, and a clear visual beat indicator for tight practice. Always free.
Learn
A structured 140-lesson curriculum across 12 modules — from reading tab to theory you can use on the neck.
Simple, honest pricing
Start free. Unlock the rest with a single purchase — no accounts, no ads, no subscription.
Free
- Full chromatic tuner & metronome
- Starter chords, scales & triads
- Circle of fifths — C, G, D
- Module 1 lessons
Pro
- Full chord & scale libraries
- All triads & arpeggios
- Complete circle of fifths
- Every reference tool, forever
Complete
- Everything in Pro
- All 140 lessons, 12 modules
- All future lessons included
- The whole app, forever
Pay once, own it forever. Never a subscription.