
iStroboSoft
iStroboSoft is Peterson's instrument tuner with a moving strobe display and configurable tuning references.
Choose it for fine visual tuning and alternate temperaments on compatible inputs.
Guided mode, noise filters and adjustable Concert A support different instruments and settings.
Keep in mind: Results depend on the signal, device and calibration; check your interface compatibility.
Inside the app
Official product imagesWhat you can do
- Tune using the microphone or compatible input
- Choose temperaments and reference pitch
- Set drop or capo offsets and view cents or Hz
Good for
- Musicians who want a strobe-style display and advanced controls.
Consider alternatives for
- Someone who only needs a quick basic tuner or expects every cable to work.
Limitations & considerations
- Captured minimum: iOS 12.0.
- Results depend on the signal, device and calibration; check your interface compatibility.
Privacy & permissions
Microphone or external audio supplies the tuning signal; the listing does not establish unrelated recording behavior.
Sources & review notes Updated Nov 11, 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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