Every shape on the neck. None of them memorised.
A chord and scale library that shows you where shapes come from, not just where to put your fingers. For the players who learned to play without ever learning why it works.
iOS 17 AND LATER · IPHONE AND IPAD · GUITAR AND BASS
Minor is Major with the 3rd lowered a half step.
Change the triad and the app does not just redraw it. It leaves a dashed ring where the note sat in Major, draws an arrow to where it moved, and plays you both so you hear the half step.
Turn on Walk and it shows the scale tones each of the three voices climbs through to reach the next inversion. Inversions stop being new shapes and start being the same three voices going up the neck.
Four screens. Nothing you have to configure first.
Five frets at a time, on purpose.
CAGED boxes, one window at a time, with a strip underneath that shows where that window sits on the whole neck. Letters or degrees, your call.
Mark three notes. Get a name.
Tap any notes and the app names the chord — or the closest one, and the note you are missing. Move the whole shape with one tap and the intervals hold.
Whatever you found, kept.
Save a shape off the free board and it stays, named, with the frets it lives on and where it came from.
Cents, not colours.
±5 is in tune. Noise suppression stays off while the tuner runs, because it eats the harmonics the pitch detector needs.
It keeps running.
The tempo sits on a shelf above the tabs and stays there while you move around the app. You never lose the click to open a chord.
Nine of the last fourteen days.
Minutes, streak, and the shapes you can find without looking. Measured, not awarded — there are no badges in here.
The same app, more neck.
On iPad the whole neck fits in one row and the tabs become a sidebar. Turn it upright and the neck splits across two aligned rows so all fifteen frets still fit. Nothing new to learn — the same four screens with room to breathe.

Thirteen minutes counts. Zero minutes does not.
the neck stops being a maze
FREE · NO ACCOUNT · NO ADS