Privacy Policy

Effective Date: January 1, 2026

This Privacy Policy explains how we collect, use, disclose, and protect your information when you use our mobile application and related services (the "Service"). By using the Service, you agree to the collection and use of information in accordance with this policy.

Information We Collect

Account and Profile Information. When you create an account, we may collect your device identifier, user ID, nickname, avatar URL, and other profile details you provide.

Content You Provide. We collect the content you upload or submit, including images, puzzle posts, challenge records, and messages.

Usage Information. We collect information about how you use the Service, such as features used, timestamps, and interactions.

Device and Log Data. We may collect device information (model, OS version), IP address, and diagnostic logs to improve stability and performance.

How We Use Information

Sharing and Disclosure

We do not sell your personal information. We may share information with:

Data Storage and Security

We store data on secure servers and take reasonable measures to protect your information. However, no method of transmission or storage is 100% secure.

Your Choices

Children's Privacy

The Service is not intended for children under 13. We do not knowingly collect personal information from children under 13.

Changes to This Policy

We may update this Privacy Policy from time to time. We will post the updated policy on this page.

Contact Us

If you have questions about this Privacy Policy, please contact us at support@puzzle.haohan.online.