Terms of Use

Last Updated: October 7, 2025

Welcome to FaceMask (hereinafter referred to as "the App"). Please read these Terms of Use carefully before using the App.

1. Acceptance of Terms

By downloading, installing, or using the App, you agree to be bound by all terms and conditions of these Terms of Use. If you do not agree to these terms, please do not use the App.

2. License Grant

We grant you a limited, non-exclusive, non-transferable license to use the App for personal, non-commercial purposes, subject to these Terms of Use.

3. Use Restrictions

You may not:

4. Intellectual Property

The App and all related content (including but not limited to software, text, images, audio, and video) are the intellectual property of us or our licensors.

5. Facial Data Processing

5.1 Local Processing

You agree that the App uses Apple’s Vision framework to detect the position of faces in photos on your device, with all processing performed locally and not uploaded to any server.

5.2 Data Collection

We only collect the information necessary to enable the face detection function, including face position coordinates and confidence scores, and do not collect any biometric data.

5.3 Data Use

The collected information is used solely to provide face detection and sticker replacement features on your device and will not be used for any other purpose.

5.4 Data Sharing

We do not share your facial data or photos with any third parties.

6. Age Restriction

The App is not intended for children under the age of 13. If you are under 13, please do not use the App.

7. Disclaimer

The App is provided "as is" without any express or implied warranties. We are not liable for any direct, indirect, incidental, or consequential damages arising from the use or inability to use the App.

8. Service Changes and Termination

We may update or adjust the App’s features as needed to improve user experience or adapt to technological developments. We will notify users in advance where reasonably possible. If you violate these Terms, we reserve the right to terminate your license to use the App.

9. Governing Law and Dispute Resolution

These Terms of Use are governed by the laws of your country, without regard to its conflict of law principles. Any disputes arising from these Terms shall first be resolved through amicable negotiation. If negotiation fails, either party may file a lawsuit in a competent court in the developer’s jurisdiction.

10. Contact Us

If you have any questions about these Terms of Use, please contact us via: