Privacy Policy

1. Introduction

Mask This is a privacy-first application. We are committed to protecting your privacy by ensuring that all your data stays on your device. This Privacy Policy explains how Mask This handles your information.

2. No Data Collection

• Mask This does not collect or transmit any personal user data.
• The app does not access your contacts, identity, email, or any external accounts.
• Mask This does not use third-party analytics, tracking, or advertising SDKs.
• All processing happens entirely on your device; no data is ever uploaded or shared externally.

3. On-Device Processing

All core features of Mask This run entirely on your device using the on-device Apple Foundation Model. No data is sent to external servers for processing.

4. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. If we make significant changes, we will update the "Last updated" date below. Continued use of the app after any changes means you agree to the updated terms.

Last updated: February 15, 2026

5. Contact

If you have any questions about this Privacy Policy or how Mask This handles your data, you can contact us at dmitrii@tseiler.tech.