Effective date: April 2026

Svetlana Chess School respects your privacy.

This Privacy Policy explains what information the app may process, how it is used, and your choices.

1. Information We Collect

We aim to collect as little personal information as possible.

Information stored on your device

The app stores certain information locally on your device so it can function properly, such as:

• onboarding completion status
• lesson progress
• puzzle progress and rating
• streaks and activity history
• sound preferences
• daily puzzle and ranked puzzle limits

This information is generally stored on-device and is not used by us to identify you personally.

Subscription information

If you purchase or restore a subscription, the app uses RevenueCat, a third-party subscription platform, to manage access to paid features.

RevenueCat may process subscription-related information such as:

• purchase status
• entitlement status