JIntonation by E-String Privacy Policy

E-String Technologies does not collect any personal information through JIntonation.

JIntonation does not require an account, does not include analytics, tracking, or advertising SDKs, and works entirely offline. The app makes no network calls and transmits no data off of your device. Anything you do in the app — the notes you play, the key, mode, tuning, and sound settings you choose — stays on your device and is never sent to E-String or to any third party.

Changes to This Privacy Policy

We may update our Privacy Policy from time to time. You are advised to review this page periodically for any changes. We will notify you of any changes by posting the new Privacy Policy on this page.

This policy is effective as of 2026-05-31.

Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us at https://E-String.com/contact