Privacy Policy

Effective date: 2025-10-31

This Privacy Policy describes how Macau Heritage AR Card ("the App", "we", "us") handles information when you use the App.

Summary

• We do not collect, store, sell, or share any personal data.
• The camera and motion sensors are used solely to provide AR features on your device.
• No analytics, advertising, tracking, or third‑party SDKs are used.

Information We Do Not Collect

We do not collect any information that identifies you personally or your device. We do not collect location data, contact information, or usage analytics.

Device Permissions and Purpose

• Camera: used to render augmented reality content in real time. Camera images are processed on-device only and are not transmitted or stored by us.
• Motion Sensors (e.g., accelerometer/gyroscope): used for AR scene stability and device orientation. Sensor data is processed on-device only and is not transmitted or stored by us.

We do not request access to your Photos, Microphone, Contacts, or Location.

Third-Party Services and Sharing

• We do not share data with third parties.
• We do not use third‑party analytics or advertising services.
• We do not transfer data outside your device.

Children’s Privacy

The App does not collect personal information from anyone, including children under the age of 13 (or the age defined by local law). If you believe a child has provided personal information to us, please contact us so we can address the issue.

Data Retention

We do not collect or retain personal data. Camera frames and sensor readings are used transiently on-device to enable AR and are not stored by us.

Security

Because we do not collect or store personal data, there is no user data subject to breach on our side. Nevertheless, we recommend keeping your device up to date and using system security features provided by your platform.

Changes to This Policy

We may update this Privacy Policy to reflect changes to the App or legal requirements. We will update the “Effective date” above when changes are made. Your continued use of the App after an update constitutes acceptance of the revised policy.

Contact Us

If you have questions about this Privacy Policy or the App, please contact us at: example@example.com

If you prefer, you may contact us through the support channel listed on the App Store product page.