Fretwork: Chords and Scales
Any chord, scale, or tuning
About
This music reference app generates chord and scale shapes dynamically from music theory, rather than relying on pre-set databases. It supports any tuning, string count, and instrument, offering comprehensive chord and scale information, interactive lessons, a tuner, and a metronome.
What's New in Fretwork
1.1.1
August 13, 2026
Version 1.1.1 - Chord progressions for every scale: see and hear the most-used progressions for whatever scale you pick, both in open position and up the neck, with the shapes guitarists actually play. - Tuner: more accurate on the low strings and much steadier. - Metronome: fixed no-sound issue. - Fixes and polish throughout.
MoreIn-App Purchases
$5.99
Fretwork Pro
Unlock every scale, tuning, CAGED & more.
FAQ
What makes Fretwork different from other guitar chord apps?
Unlike apps with fixed databases, Fretwork derives all chord and scale shapes from music theory. This allows it to work with any tuning, string count, or instrument, providing truly dynamic and comprehensive results.
Can Fretwork help me learn guitar theory?
Yes, Fretwork includes an interactive tablature lesson to help you learn. It also visualizes concepts like the CAGED system and the Circle of Fifths, connecting them to scales and chords.
Does Fretwork have ads?
No, Fretwork is ad-free. The app also states that no accounts are required and no tracking occurs, with all processing happening on your device for enhanced privacy.
What tunings does Fretwork support?
Fretwork supports any tuning, including custom ones. Its tuner listens through your microphone and can tune to any configuration you set up.
How does Fretwork handle different chord voicings?
Fretwork generates real playable voicings for every chord type, from triads to altered 13ths. These voicings are ranked by how comfortably they sit under your hand.
Is Fretwork available on Android devices?
Based on the provided data, Fretwork is currently only supported on iPhone devices. Information regarding future Android support is not available.
How often is Fretwork updated?
Fretwork was last updated on August 6, 2026, with version 1.0. As this is the initial release date, there is no history of update frequency available yet.
What is the user rating for Fretwork?
Fretwork has a perfect rating of 5.0 stars from 1 rating. This indicates a highly positive initial reception from its users.