Privacy Policy

Last updated: April 2026

Summary

EPA 608 Study is built for privacy. We don't require an account, login, or any personal information. The app runs fully offline. We collect only anonymous usage and crash data to improve the app, and process purchases through established providers.

What We Collect

• Anonymous usage analytics — Events like screens viewed, exam starts, and scores, via Firebase Analytics. No personally identifiable information.
• Anonymous crash reports — Technical details of app crashes via Firebase Crashlytics to fix bugs. No personal content.
• Purchase data — RevenueCat handles receipt validation and entitlements. Apple or Google process the payment. We never see or store your card details.

What We Don't Collect

• No email addresses, names, or contact info
• No location data
• No advertising identifiers
• No data shared with third parties for advertising

Your Study Data Stays on Your Device

All study progress, exam history, and preferences are stored locally on your device. If you delete the app, that data is permanently erased. We have no access to your study history.

Third-Party Services

• Firebase Analytics & Crashlytics (Google) — Google's privacy policy applies.
• RevenueCat — Manages in-app purchases and entitlements. RevenueCat's privacy policy applies.
• Apple App Store / Google Play — Process the payment. Their respective privacy policies apply.

Children's Privacy

This app is not directed at children under 13. We do not knowingly collect data from children.

Contact

Questions about this policy? Contact us at support@epa608study.com.