The Guitar Buddy App

Guitar Buddy helps you visualize how chords, triads, arpeggios, and scales are built on the fretboard.

Instead of only memorizing shapes, you can explore the notes and intervals behind them — and understand the “why.”

Chords

Explore chord shapes with notes, intervals, and fingerings so you can see what is behind the shape.

Study triads across string sets and inversions, and understand how small chord shapes connect across the fretboard.

Choose a root string, see the notes in order, and practice chord tones as playable paths on the guitar.

View scales as notes or intervals and connect scale patterns to the fretboard instead of memorizing boxes only.

Build progressions from harmonized scales and see how chords work together inside a key.

Learn the theory behind the tools with plain-language explanations about intervals, chord formulas, scales, and progressions.

Download Guitar Buddy and start connecting chords, scales, arpeggios, and intervals on the guitar.