Privacy Policy

1. Overview

This Privacy Policy explains how ZeroZeroTwo (“we”, “our”, or “us”) collects, uses, and shares your personal information when you use our app and services.

2. Information We Collect

We may collect the following types of information:

• When registering: Email address, nickname
• During workouts: Activity duration, heart rate, motion, location (optional)
• From device use: IP address, device ID, app usage logs

3. Purpose of Data Use

We use your personal information to:

• Operate and provide our services
• Respond to inquiries and deliver updates
• Analyze usage trends and improve service features

4. Retention Period

• We retain your data only for as long as needed to fulfill the purposes described above.
• We may retain certain information as required by applicable law.

5. Data Sharing

We do not sell or rent your personal data. We only share it with third-party service providers under confidentiality agreements or if required by law.

6. Data Deletion

• When your data is no longer needed, we will delete it securely.
• Electronic records are erased using industry-standard methods to prevent recovery.

7. Your Rights (for California Residents under CCPA)

You may:

• Request access to your personal information
• Request deletion of your data
• Opt out of the sale of personal information (we do not sell data)

8. Data Security

We use reasonable administrative, technical, and physical safeguards to protect your personal data.

9. Children's Privacy

Our services are not intended for children under 13. We do not knowingly collect personal data from minors.

10. Contact Information

If you have questions, please contact our Privacy Officer:

• Name: Donggu Kim
• Email: chunmoo.official@gmail.com
• Phone: +82-1073461206

11. Changes to Policy

We may update this Privacy Policy. Significant changes will be communicated through the app or email in advance.

12. Effective Date

This Privacy Policy is effective as of April 14, 2025.