PrismLeaf Privacy Policy

Effective date: October 6, 2026

PrismLeaf is designed as a local-first reader. Files you import are processed and stored on your device by default.

Files and reading data

PrismLeaf does not require an account and does not upload the contents of your books, documents, structured data, or web packages to our servers. Reading progress, favorites, vocabulary, and preferences are stored locally unless an Apple platform feature you explicitly enable provides synchronization.

Network access

Network access is used only when you explicitly import a URL, interact with Apple services such as the App Store, or enable a feature that clearly requires a network connection. Downloaded or shared HTML and web packages use restricted scripting and external-network defaults.

Purchases

In-app purchases are processed by Apple. PrismLeaf receives transaction and entitlement status from StoreKit; it does not receive your full payment-card details.

Diagnostics

PrismLeaf does not intentionally collect file names, file paths, or file contents for analytics. Apple may provide aggregated App Store or platform diagnostics according to your device and App Store privacy settings.

Contact

Questions: [email protected]

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