Effective July 10, 2026
Privacy, in plain language.
Henry's Tuner does not collect your data.
Microphone
The app uses microphone access to determine pitch while you tune. Audio is processed in real time on your iPhone. It is not recorded, saved, transmitted, or shared.
Reaction photos
You may optionally choose photos using Apple's system photo picker. The app receives only the photos you select. Processing and cached reaction images stay in the app's local storage on your iPhone and are never uploaded. You can remove them in the app or delete all local app data by deleting the app.
Preferences
Tuning mode, calibration, sensitivity, and visual preferences are stored locally so the app can restore your setup. These settings are not sent anywhere.
No tracking
The app contains no advertising, analytics, tracking, accounts, social features, or third-party data services. It does not sell or share personal information.
Questions
Email hi@henryzoo.com with questions about this policy or the app.