Unison Tune
Precision tuning for Guitar, Bass & Ukulele
Real-time pitch detection with beautiful liquid glass design
Download on theApp Store
Free • Requires iOS 26 or later
Features
Real-time Pitch Detection
Advanced FFT algorithm detects pitch with sub-Hz accuracy for perfect tuning every time.
Visual Tuning Gauge
Intuitive needle gauge shows exactly how flat or sharp your note is.
Tuning Presets
Drop D, Open G, DADGAD and more. Quickly switch between popular alternate tunings.
Haptic Feedback
Feel a gentle tap when you hit the perfect pitch.
String Diagrams
Visual string diagrams for each instrument make tuning intuitive.
Chromatic Mode
Tune any note on any instrument with chromatic tuning mode.
Supported Instruments
Guitar
E A D G B E
Bass
E A D G
Ukulele
G C E A
Chromatic
Any Note
