Legal & Transparency Portal
BookHaven is committed to reader autonomy, total privacy, and complete transparency. Explore our official policies, offline data safety standards, and open-source licenses.
100% Client-Side & Offline-First Data Isolation
BookHaven never gathers, tracks, sells, or uploads your books, annotations, bookmarks, reading duration, or vocabulary entries to any remote server. Your physical device is your library.
Privacy Policy
Detailed disclosures on zero remote storage, offline SQLite persistence, BYOK AI security, and device permissions.
Terms & Conditions
End-user terms of service, personal non-commercial license, user document copyright responsibility, and limitations of liability.
Reading & AI Disclaimer
Notices regarding third-party imported document content, accuracy of AI summaries and translations, and visual ergonomics.
Data Safety Declarations
Platform audit sheets and official Google Play & Apple App Store compliance matrices demonstrating zero data sharing.
Data Rights & Erasure
Complete instructions on exporting full JSON backups, managing on-device files, and executing irrevocable local data purges.
Open Source Licenses
Permissive open-source licenses, third-party libraries (pdfx, epubx, flutter_tts, sqflite), and community credits.
Cookie & Tracking Policy
Official declaration confirming zero cookies, zero Web Storage tracking, and zero advertising pixels.
User Support & Feedback
Need assistance, found an issue, or have a legal inquiry? Contact our dedicated support team at [email protected].