Privacy Policy

1. Overview

Dart Lab ("we", "our", "the app") is a darts training and scoring application available on web and Android. This policy explains what data we collect, why, and how it is used.

2. Data we collect

• Account data: email address, name, and profile photo when you sign up or sign in with Google.
• Game data: match scores, dart throw positions, training sessions, and statistics.
• Device data: language preference, anonymous usage events (via PostHog analytics).

3. How we use your data

• To provide and sync your game statistics across devices.
• To display your profile and player history.
• To improve the app through anonymous analytics.

We do not sell your data. We do not share it with third parties except as required by the services below.

4. Third-party services

• Supabase — database and authentication hosting (privacy policy).
• Google Sign-In — optional OAuth authentication (privacy policy).
• PostHog — anonymous usage analytics (privacy policy).
• Vercel — web hosting (privacy policy).

5. Data retention

Your data is retained as long as your account is active. You can delete your account and all associated data using our dedicated DartLab account deletion page.

6. Children

Dart Lab requires users to be at least 13 years old. We do not knowingly collect data from children under 13.

7. Your rights

You have the right to access, correct, or delete your personal data. To exercise these rights, contact us at:

support@mydartlab.com

8. Changes

We may update this policy. Changes will be posted on this page with an updated date.