Privacy Policy

Last Updated: May 2025

1. Information We Collect

• Device Information: Model, OS, identifiers (IDFA, Android ID), language, and network.
• Usage Data: App usage behavior and crash logs (via Firebase).
• Ad Data: Ad interaction data (via AdMob) and attribution (via AppsFlyer).
• Push Notifications: Device token via Firebase Cloud Messaging.

2. How We Use the Information

• Improve app performance and functionality
• Analyze user behavior and engagement
• Serve personalized ads and marketing
• Fix technical issues and monitor stability

3. Third-Party Sharing

Information is shared only with trusted SDKs and when legally required.

4. Data Security

We use reasonable measures to protect your data. Where possible, data is anonymized.

5. Children's Privacy

We do not knowingly collect data from children under 13. Any such data will be deleted.

6. Your Rights

• Uninstall the App to opt-out of data collection
• Disable personalized ads in device settings
• Contact us to delete voluntarily provided data

7. Updates

We may update this policy. Please check this page periodically.

If you have any questions, contact us at: xiaomeirui@aytangdou.shop