TunerBox
No-nonsense guitar tuner for iPhone and iPad. Fast, accurate, and distraction-free. TunerBox is built for musicians who want to tune up quickly without wading through menus, settings, or subscription prompts.
Loads instantly into a tuner ready to go — no setup, no clutter, no ads. Just launch the app, play a string, and watch the needle. When it's green, you're in tune.
Key Features
- Simple, effective tuner — just open and tune
- Works with acoustic and electric guitars
- Clear visual feedback with precision needle display
- No ads, subscriptions, or in-app purchases
- Optimized for iPhone and iPad
How TunerBox Works
TunerBox uses your device's microphone to detect the pitch of each string. The tuner displays the detected note and shows whether you need to tune up or down. The interface is designed for quick glances — perfect for tuning between songs or during practice sessions.
Perfect For
- Beginners learning to tune by ear
- Gigging musicians who need quick, reliable tuning
- Practice sessions at home or in the studio
- Anyone tired of cluttered tuner apps
Standard Tuning Reference
TunerBox supports standard guitar tuning (E-A-D-G-B-E) and works as a chromatic tuner, so you can tune to alternate tunings as well. The app detects whatever note you play and shows you how close you are to the nearest pitch.
