Learn guitar triads across the neck by practicing real chord progressions, not static diagrams.

Pick a loop, see the current and next chord, and follow the nearest playable CAGED triad shape as the progression moves. Guitar Triad Trainer turns chord-chart study into a focused practice routine for major and minor triads.

Use it to turn chord progressions into triad practice:

- Set a progression you actually want to practice.
- See the current chord and next chord side by side, with inversion labels.
- Follow the closest playable triad shape as the chords change.
- Learn major and minor triads across root, 1st, and 2nd inversions.
- Turn on Show every inversion to overlay CAGED voicings at once.
- Auto-advance by BPM with loop, or step through with Back and Next.
- Practice with a metronome, downbeat accent, and arpeggiated chord sound.

Make the fretboard fit your practice:

- Filter by inversion and skip shapes that use open strings.
- Set the fret window you want to study.
- Flip string order: low E on top or bottom.
- Tap any shape on the neck to focus that inversion.
- Transpose any session on the fly. Capo support is included.

Start fast:

- Use built-in pop, classic, minor, Spanish, rock, soul, blues, and jazz loops with Roman numerals.
- Build your own loop with a key-aware chord picker and drag-to-reorder.
- Save sessions locally on your device. No sign-in. No sync. No setup.
- Full access is available through Google Play Billing with monthly and lifetime options.

Optional hands-free practice lets you say "next," "back," "play," "pause," or "stop." Microphone and speech recognition are used only when Voice mode is on. Every feature works without them.

Guitar Triad Trainer is built for one job: helping guitarists turn chord-chart triad study into clear, repeatable fretboard practice.