Guitar Fretboard: Scales
Guitar Fretboard: Scales Summary
Guitar Fretboard: Scales is a ad-supported, with in-app purchases Android app in Music And Audio by Nazar Vorotniak. Released in Sep 2021 (4 years ago). It has about 88.2K+ installs and 519 ratings with a 4.69★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 6.6K monthly active users and generates around $<10K monthly revenue (54% IAP / 46% ads). Store metadata: updated Mar 15, 2026.
Recent activity: 503 installs this week (6.8K over 4 weeks) showing exceptional growth , and 4.00 new ratings this week View trends →
Store info: Last updated on Google Play on Mar 15, 2026 .
4.69★
Ratings: 519
Screenshots
App Description
Shows scales and chord notes/intervals on guitar fretboard
Guitar Fretboard app is designed to help you learn scales, memorize the fretboard and train your ear. Allows to customize every aspect of displaying a scale or a chord's notes/intervals on a guitar fretboard. Also shows each scale degree chords and modes with ability to highlight a chord on a scale.
App is catered more to learning scales than chords but chords are also present and have chord shapes for main chords for 6/7 string guitar, 4/5 string bass and ukulele.
Features:
- 45+ scales (Major scale modes, Harmonic minor scale modes, Melodic minor scale modes, Major/Minor pentatonic, Exotic scales, Bebop scales) and 35+ chords
- Ability to add custom scales and chords
- 1600+ patterns for scales (CAGED, 3 notes per string) and shapes for chords (Triads, Barre, Open, Closed)
- Ability to add custom patterns/shapes
- 35+ tunings
- Interval/Note/Ear trainer
- Metronome
- Ability to add custom tunings
- Allows to change scale palette and add custom scale palettes
- Allows to change fretboard style and add customs styles
- 4 view modes including (no text, notes, intervals, both notes and intervals)
- Allows to highlight intervals of a scale
- Show/Hide notes outside of scale
- Left handed mode
- Zoom (use pinch gesture to zoom fretboard)
- Play notes (guitar and bass)
- Focus on scale notes only on specific area of a fretboard
- Dark theme
If you have any feature requests or encountered bugs please contact me at nazar.vorotnyak@gmail.com