Privacy Policy
Last updated March 30, 2026
Introduction
This Privacy Policy describes how Lịch Vạn Niên VN ("the App"), developed by uax.io ("we", "us", or "our"), handles your information. We are committed to protecting your privacy.
Information We Collect
Lịch Vạn Niên VN is a Vietnamese lunar calendar app that provides date conversion, daily auspicious hours, and traditional holiday information. The App:
- Does not collect, store, or transmit any personal data
- Does not require user accounts or registration
- Does not use analytics SDKs or tracking tools
- Does not share any data with third parties
- Does not display advertisements
The App runs entirely on your device. No data is sent to any server.
Permissions
The App does not require any special permissions. All calendar calculations are performed locally on your device without accessing contacts, location, or any other sensitive data.
Third-Party Services
The App does not integrate any third-party services, analytics platforms, or advertising networks.
Data Security
Since we do not collect any data, there is no data to secure. All functionality stays on your device.
Children's Privacy
The App does not collect any personal information from anyone, including children under the age of 13.
Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date.
Contact Us
If you have any questions about this Privacy Policy, please contact us at [email protected].