Last Updated: October 22, 2025
1. Introduction
Game Set Rank ("we", "our", or "us") respects your privacy and is committed to protecting your personal data. This privacy policy explains how we collect, use, and safeguard your information when you use our Platform.
2. Information We Collect
Personal Information
- Name, email address, and phone number
- Profile information (birthdate, height, playing preferences)
- Tennis statistics and match history
- Profile photo and avatar
Usage Data
- Pages visited and features used
- Match challenges and results
- Rankings participation
- Notification preferences
Technical Data
- IP address and browser type
- Device information
- Cookies and similar technologies
3. How We Use Your Information
We use your information to:
- Provide and maintain the Platform
- Manage your account and profile
- Facilitate match challenges and rankings
- Send notifications about matches and rankings
- Improve and personalize your experience
- Communicate with you about updates and changes
- Ensure security and prevent fraud
4. Data Sharing
We share your information only in the following circumstances:
- With Other Players: Your name, profile, and match history may be visible to other players in your rankings
- With Organizers: Ranking organizers can access participant information
- Service Providers: We use Supabase (database), Twilio (notifications), Sentry (error tracking), and Vercel (hosting)
- Legal Requirements: When required by law or to protect our rights
We do not sell your personal information to third parties.
5. WhatsApp Notifications
If you opt-in to WhatsApp notifications:
- We will send match updates via Twilio's WhatsApp service
- Your phone number will be verified before activation
- You can disable notifications at any time in Settings
- Standard messaging rates may apply
6. Data Security
We implement appropriate security measures to protect your data:
- Encrypted connections (HTTPS)
- Secure authentication via Supabase
- Row Level Security (RLS) in database
- Regular security audits and monitoring
7. Your Rights
You have the right to:
- Access your personal data
- Correct inaccurate data
- Request deletion of your data
- Export your data
- Opt-out of communications
- Control profile visibility
8. Cookies
We use cookies and similar technologies to:
- Maintain your login session
- Remember your language preference
- Analyze usage patterns
- Improve Platform performance
9. Children's Privacy
The Platform is not intended for users under 13 years of age. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal data, please contact us.
10. International Users
Your information may be transferred to and processed in countries other than your own. We ensure appropriate safeguards are in place to protect your data in accordance with this Privacy Policy.
11. Changes to Privacy Policy
We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
12. Contact Us
If you have questions about this Privacy Policy or our data practices, please contact us:
Your Privacy Matters
At Game Set Rank, we are committed to transparency and protecting your privacy. We only collect data necessary to provide you with the best tennis challenge experience, and we never sell your information to third parties.