Cortex - Privacy Policy

 Effective Date: March 12, 2026

Cortex ("the App") is developed and operated by Anad World. This Privacy Policy explains how we collect, use, and protect your information.

Information We Collect

Usage Data: We may collect anonymous usage data such as puzzle completion rates, difficulty preferences, and app interaction patterns to improve the user experience.

Purchase Data: When you make in-app purchases, transactions are processed by Apple (App Store) or Google (Google Play). We do not store your payment information directly. Purchase validation and entitlement management is handled by RevenueCat, a third-party service.

Device Information: We may collect basic device information (device type, operating system version) for app compatibility and crash reporting purposes.

Information We Do NOT Collect

• We do      not collect your name, email address, or personal contact information
• We do      not track your location
• We do      not sell or share your data with advertisers

Third-Party Services

The App uses the following third-party services:

• RevenueCat      — For managing in-app purchases and subscriptions. RevenueCat Privacy      Policy
• Expo —      For app updates and analytics. Expo Privacy Policy

Data Retention

Anonymous usage data is retained only as long as necessary to improve the App. You can request deletion of any data associated with your device by contacting us.

Children's Privacy

Cortex does not knowingly collect personal information from children under 13. The App does not require account creation or personal data to use.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated effective date.