Music
Raw Tuner
Check instrument pitch with visual feedback and selectable tuning presets.
Useful for routine tuning in a suitable acoustic environment
Standard/drop/open/custom options and frequency feedback support several instruments.
Keep in mind: Noise, microphone quality and instrument range affect detection; perfect pitch/every-instrument claims are promotional rather than calibration evidence.
Inside the app
Official product images
What you can do
- Real-time pitch feedback
- Listed instrument/tuning choices
- Saved custom tuning presets
Good for
- Musicians validating a basic tuning reference
Consider alternatives for
- A certified precision measurement instrument
Limitations & considerations
- Captured minimum: iOS 14.0.
- Noise, microphone quality and instrument range affect detection; perfect pitch/every-instrument claims are promotional rather than calibration evidence.
Privacy & permissions
Developer says no tracking/analytics and no data collection; microphone permission still captures surrounding sound for analysis, so choose a private practice environment.
Sources & review notes Updated Nov 12, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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