Guitar Chord Colors

Hear how add9, maj7, 7, 6, and sus colors change familiar open chord loops. Free 3-day Trial, $9.99 lifetime unlock, no ads or account.

Guitar Chord Colors helps guitarists hear how small color-tone choices change familiar open chord progressions.

Start with a loop like C - G - Am - F, then compare the plain chords with options like Cadd9, Gadd9, Am7, Fmaj7, C7, C6, sus2, sus4, diminished, and augmented shapes. The goal is simple: hear the emotional difference before you reach for a new song section, capo position, or complicated voicing.

Use it to explore open chord colors in context:

• Practice built-in songwriter loops.
• Tap a chord color and hear the change immediately.
• Play the full progression so each color can be heard against the loop.
• See only the notes used by the playable open-chord shape.
• Toggle back to the plain chord with another tap.
• Save color loops locally for later practice.
• Build custom open-chord progressions.
• Flip fretboard orientation to match your practice setup.

Guitar Chord Colors focuses on the practical sounds guitarists use every day: add9, add11, 6, 7, 9, 11, 13, maj7, m7, sus2, sus4, diminished, augmented, and related open-chord colors where they can be played clearly.

The app is local-first. Saved loops stay on your device. There is no account, no ads, and no cloud sync.

Download free and start the free 3-day Trial. It has no charge, no subscription, and does not renew. Unlock the full app once for $9.99 and keep it for life.