Privacy Policy

Last Updated: April 21, 2026

1. Information We Collect

1.1 Personal Information

• Email address (for account creation and authentication)
• Display name and profile photo
• Avatar image (uploaded by user)

1.2 Health Data

• Weight records
• Height information
• Weight goals and targets

1.3 User Generated Content

• PK challenges and related data
• Daily check-ins
• Likes and comments
• Friend connections

1.4 Technical Data

• Device information
• IP address
• App usage statistics

2. How We Use Your Information

• Provide and maintain the app functionality
• Process and sync your data across devices
• Enable social features (friends, PK challenges)
• Send notifications and updates
• Improve app performance and user experience
• Process subscription payments (for premium users)

3. Data Storage and Security

We take data security seriously:

• All data is encrypted in transit using HTTPS
• Data is stored securely on Firebase (Google Cloud)
• User authentication through Firebase Auth
• Regular security updates and monitoring

4. Data Sharing

We do NOT sell your personal data to third parties. Your data may be shared:

• With your consent (friends you connect with)
• For legal compliance when required by law
• With service providers who assist in operating the app (Firebase services)

5. Your Rights

You have the right to:

• Access your personal data
• Correct inaccurate data
• Delete your account and associated data
• Opt-out of certain data collection
• Export your data

To exercise these rights, use the in-app delete account feature or contact us.

6. Data Retention

We retain your data:

• While your account is active
• For a reasonable period after account deletion (for legal/backup purposes)
• Subscription data as required by payment processors

7. Children's Privacy

This app is intended for users 18 years and older. We do not knowingly collect data from children under 13.

8. International Data Transfers

Your data may be transferred to and processed in countries other than your own, primarily where Firebase servers are located.

9. Changes to This Policy

We may update this privacy policy from time to time. We will notify users of significant changes via in-app notification.

10. Subscription and Payments

For premium subscribers:

• Payment processing is handled by Google Play
• We do not store your payment card information
• Subscription auto-renews unless cancelled
• You can manage subscriptions through Google Play

11. Contact Us

For questions about this privacy policy or your data, please contact us through the app's feedback feature.

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