Privacy Policy

What We Collect

When you create an account, we collect your email address and display name. Within the app, we store your player collection, match predictions, bond data, and settings. We do not collect browsing history, location data, or device identifiers beyond what Firebase Authentication requires for session management.

How We Use Your Data

Your data is used solely to power your TenniSight experience: displaying your collection, tracking predictions, computing bond levels, and syncing across devices. We do not use your data for advertising, profiling, or any purpose beyond the app's core features.

Data Storage

Your data is stored in Google Cloud Firestore, hosted on Google Cloud Platform (GCP) in the United States. Data is encrypted at rest and in transit. Authentication is managed by Firebase Authentication, subject to Google's Privacy Policy.

Cookies & Analytics

TenniSight uses essential cookies required for Firebase authentication sessions. We also use Google Analytics (Firebase Analytics) to understand how the app is used — this includes anonymous data such as page views, session duration, and general usage patterns. Google Analytics may set cookies on your device to distinguish unique users and sessions. No advertising networks are integrated into the site, and analytics data is not used for ad targeting. You can learn more about how Google uses this data at Google's partner policy.

Third-Party Sharing

We do not sell, rent, or share your personal data with any third parties. Your data stays within TenniSight's Google Cloud infrastructure.

Data Deletion

You may request deletion of your account and all associated data at any time by emailing us. Upon request, we will permanently delete your Firestore user record and all associated data (favorites, picks, bond data) within 30 days.

Children

TenniSight is not directed at children under 13. We do not knowingly collect personal information from children under 13.

Changes

We may update this policy from time to time. Significant changes will be communicated on this page with an updated date.

Contact

For privacy-related questions or data deletion requests, contact: privacy@tennisight.com