YEOL Tuner Privacy Policy

Last updated: June 7, 2026

YEOL Tuner is an instrument tuning app. The app uses your device microphone only to detect pitch for tuning.

Information We Collect

YEOL Tuner does not collect, store, sell, or share personal information. Microphone audio is processed locally on your device for pitch detection and is not recorded or transmitted to our servers.

Microphone Permission

The app requests microphone access so it can listen to an instrument note and calculate the pitch. You can deny or revoke microphone permission in your device settings.

Offline Use

YEOL Tuner is designed to work offline after installation. Tuning calculations run locally on the device.

Third Parties

The app does not include advertising, analytics tracking, or third-party data collection tools.

Contact

For privacy questions, contact: cleveranawim@gmail.com