About this app
Guitar Scales + is the easiest way to see scales on the fretboard while playing guitar, bass and ukulele. You can choose from over 48 build in scales, create your own and customize the tuning of your instrument. With excelent playback support, you can work out solos, or just play around on the fretboard. Whether you are are a beginner, want to learn music theory, or are a veteran player, Guitar Scales +is the perfect app for you. FEATURES - Show any scale in any key on the fretboard - Supports guitar, bass and ukulele - See over 48 build in scales - Create your own scales - Choose different tunings or create your own - Support for tunings with more strings - Change to left handed fretboard - Dynamic number of frets - Show intervals and octaves for every note - Choose which accidentals should be shown - Play any scale by tapping the notes - Supports multiple guitar sounds (nylon, steel, clean, jazz, overdrive, distortion) - Supports multiple bass sounds (finger, pick, acoustic) - Support for dark and light mode SUPPORT Please feel free to contact me any time if you have questions or suggestions. Alos, leave a rating if you like the app, it means a lot to me! support@getstringtheory.com TERMS & PRIVACY https://www.getstringtheory.app/terms.html https://www.getstringtheory.app/privacy.html
Latest release
What’s New
Bugfixes and performance improvements.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Sep 14, 2026 · 2:11 AM Free
Screenshots
