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Privacy Policy

Last updated: April 9, 2026

Introduction

readflow (“we,” “our,” or “us”) is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use the readflow mobile application (the “App”).

Information We Do Not Collect

readflow is designed with privacy at its core. We do not collect, store, or transmit any of the following:

  • Personal information (name, email, phone number)
  • Usage analytics or tracking data
  • Location data
  • Device identifiers for advertising purposes
  • The content of any PDFs you import

Data Stored on Your Device

All data created by the App — including your imported books, reading progress, and settings — is stored locally on your device. This data never leaves your device and is not accessible to us.

In-App Purchases

readflow offers optional in-app purchases processed entirely through Apple's App Store. We use RevenueCat to manage subscription status. RevenueCat may receive an anonymous app user ID to verify your purchase status. We do not receive or store your payment information. For details on how Apple handles your purchase data, see Apple's Privacy Policy. For RevenueCat's practices, see RevenueCat's Privacy Policy.

Third-Party Services

The App does not integrate any third-party analytics, advertising, or social media SDKs. The only third-party service is RevenueCat for purchase verification, as described above.

Children's Privacy

readflow does not knowingly collect any personal information from children under 13. Because we do not collect personal information from any user, the App is safe for use by all ages.

Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date. Your continued use of the App after any changes constitutes acceptance of the updated policy.

Contact Us

If you have questions about this Privacy Policy, please contact us at support@readflow.app.