Sustain Six: Guitar Trainer
Fretboard, chords and drills
About
Master the guitar fretboard with an interactive tool that visualizes notes, chords, and scales. Practice with built-in drills, track your progress, and improve your skills with real guitar audio.
What's New in Sustain Six
1.0.4
October 11, 2026
The Progressions page now links to a list of well-known songs grouped by chord progression.
FAQ
What is Sustain Six?
Sustain Six is an educational app designed to help users master the guitar fretboard. It features an interactive fretboard explorer, chord and scale visualizations, and practice drills with real guitar audio.
What learning methods does Sustain Six use?
Sustain Six utilizes visual learning through its interactive fretboard, auditory learning with real guitar audio playback for chords and scales, and kinesthetic learning through practice drills and pattern recognition.
How does Sustain Six track progress?
Sustain Six allows users to track their practice sessions, monitor streaks, and achieve personal bests. Creating a free account enables saving progress across devices.
Is Sustain Six suitable for beginners?
Yes, Sustain Six is suitable for beginners as it provides a clear visualization of notes, chords, and scales on the fretboard, along with drills to reinforce learning.
What devices does Sustain Six support?
Sustain Six is available on iPhone, iPad, and iPod, as indicated by its supported devices list.
What is the age rating for Sustain Six?
Sustain Six has an age rating of 4+, making it appropriate for a wide range of users.
How often is Sustain Six updated?
The latest version of Sustain Six is 1.0.4, and it was last updated on October 11, 2026, suggesting regular updates from the developer.
Does Sustain Six have ads?
No, Sustain Six does not contain advertisements, as indicated by the 'hasAds' flag being false.
