Privacy Policy
Last updated: February 2026
What We Collect
periods. collects minimal data to provide and improve the reading experience. When you sign in with Apple, we store your Apple user identifier locally on your device. We do not store your email or name on any server.
Analytics
We use privacy-first analytics (TelemetryDeck) to understand how the app is used. This data is anonymous, aggregated, and cannot be used to identify individual users. We track events like session starts, documents imported, and reading speed changes — never the content you read.
Your Documents
All documents you import are stored locally on your device. We never upload, read, or access the content of your documents. Your reading data stays on your device.
Data Storage
Reading progress, session history, and streak data are stored locally using on-device storage. Your Apple sign-in credentials are stored securely in the iOS Keychain.
Contact
Questions about this policy? Contact us at privacy@periods.app