Privacy Policy

For pop.AI by Yifan Du.
Effective date: 2025-10-30
This policy explains what data pop.AI collects, how it is used, and your rights. It complies with Apple App Store, GDPR, and CCPA requirements.

1. Who we are

Yifan Du (“we,” “us,” or “our”) operates the pop.AI mobile/macOS application and any related web services.

Contact information:

2. Summary (Apple Privacy Labels)

CategoryData TypesLinked to YouUsed for Tracking
Contact InfoEmail address, Name (for account or support)YesNo
IdentifiersUser ID, Device IDYesNo
Usage DataApp interactions, crash logs, performance metricsNoNo
LocationNot collected

If pop.AI displays external web content, those sites may collect data under their own privacy policies.

3. What we collect

Data you provide

Automatically collected data

Data not collected

4. How we use data

5. Sharing

6. Retention and Security

Data is retained only as long as needed to operate the app and comply with legal obligations. pop.AI uses industry-standard encryption and secure storage to protect data.

7. Your Rights

8. Children’s Privacy

pop.AI is not intended for children under 13 years old (and complies with COPPA and similar laws). We do not knowingly collect data from minors.

9. Third-Party Services

Each third-party service processes data only as needed to provide its function and is bound by confidentiality agreements.

10. Policy Changes

We may update this policy from time to time. The most recent version will always be available within the app and at our website.

11. Contact Information

Developer / Contact Person: Yifan Du

Email: dyfmath@gmail.com

Phone: +1 (909) 455-3753