GuitarTuna
GuitarTuna is the easiest, fastest and most accurate free tuner app out there!
Features
- How to change between tunings
- Differences between auto and manual tuning
- How to disable sound effect
- How to change guitar headstock
- Note name convention
- Calibrate feature
Troubleshooting
- How to restore your in-app purchase
- "Your device isn't compatible" error on Android
- Failed to install / update on Android
- Error code on iOS
- Can I transfer in-app purchase from iOS to Android or vice versa?
- Store does not load on iOS