Privacy Policy for World Atlas

Last updated: July 1, 2026

World Atlas ("the App") is developed by Matvey Oskolkov-Tsentsiper. This policy explains what information the App collects, how it's used, and your rights.

Information we collect

• Sign in with Apple: your Apple-provided user identifier, and your name and email if you choose to share them. Used to create and secure your account.
• Account and gameplay data: quiz results, streaks, badges, and onboarding answers, stored in our database (Supabase, hosted in the EU) so your progress syncs across devices.
• Purchase data: subscription status and entitlements, managed through Apple and RevenueCat, so we know which features you've unlocked.
• Analytics: anonymized usage events (e.g. screens viewed, quiz completed) collected via PostHog (hosted in the EU) to understand how the App is used and improve it.

We do not collect payment card details — purchases are handled entirely by Apple.

Third parties we use

• Supabase (database, EU region)
• PostHog (product analytics, EU region)
• RevenueCat (subscription management)
• Apple (Sign in with Apple, In-App Purchase)

Your rights

You can delete your account and all associated data at any time from the app's profile settings. This permanently removes your Supabase records and revokes your sign-in token. To request data access or deletion by email, contact us at the address below.

Children's privacy

World Atlas is not directed at children under 13, and we do not knowingly collect personal information from children under 13.

Contact

Questions about this policy: [email protected]