1. Information We Collect

We collect only the information necessary to provide and improve our service:

Device information (model, OS version, Bluetooth status)

Usage and activity data: Joyloopy operations, game progress, play duration, and motion data related to gesture, swing, leg lift, and gait game modes

Log data (app crashes, performance, feature usage)

2. How We Use Your Information

We use the collected information to:

Connect and communicate with your Joyloopy via Bluetooth

Provide interactive games and support gesture, swing, leg lift, gait, and other game modes

Deliver real-time feedback, motion tracking, and game analytics

Improve app stability, performance, and user experience

Send essential service and update notifications

3. Device Permissions

Bluetooth: Required to connect and control Joyloopy

Storage: Used to save game data, play records, and app settings

You may enable or disable permissions at any time in your device settings.

4. Data Sharing & Disclosure

We do NOT sell your personal information. Data may be shared only:

With your explicit consent

With authorized service providers who assist in operating the app

When required by law or legal process

5. Data Security

We use reasonable security measures to protect your data from unauthorized access, use, or disclosure.

6. Children's Privacy

The app is intended for family use. If we become aware that we have collected personal data from a child without parental consent, we will delete such data immediately.

7. Changes to This Policy

We may update this policy occasionally. Continued use of the app after updates constitutes acceptance of the revised policy.

8. Contact Us

If you have questions about this Privacy Policy, please contact:

chenbeilei@chuanying.org