The AI that remembers
what you've read
BetweenPages builds a private knowledge graph of the books you own: characters, events, relationships and themes. It answers your questions without spoiling anything past where you are. It knows what you've read, not the whole book.
🔒 Private to your account. Your EPUB is held only in volatile server memory while it is analysed, never saved to persistent storage by the application, and discarded when analysis ends.
We keep screened knowledge, never the book. Your private knowledge graph holds short factual notes, never passages from the book. It is never shared with other users, sold, or used to train AI.
Continue reading ✨
Pick up where you left offYour library
★ Favourite authors & series
Discover
Public-domain classics. Every book here is free to analyse. No credits required.Chats
Your conversations, one thread per bookCollections
Group books however you likeProfile
Account, credits and data📥 Add a book
Everything you need to get a book into BetweenPagesBetweenPages works with any DRM-free EPUB, a book you bought, exported from your store, or picked up free from the classics library. It reads the file once to build your private knowledge graph. The EPUB remains only in volatile server memory during analysis, is never saved to persistent storage by the application, and is discarded when analysis ends.
1 · Upload your EPUB
Drag it in, or tap to pick a file.
2 · Don't have an EPUB yet?
Most stores let you download a copy of a book you've bought. Here's the honest picture, store by store.
✅ The smooth path
⚠️ Locked ecosystems
3 · Install BetweenPages as an app
BetweenPages installs to your home screen on iPhone and Android, and to the dock or taskbar on Mac and Windows. No App Store, no download. It opens full-screen without browser bars, and keeps you signed in.
4 · Still stuck?
A real person reads these. Include the book title and what happened.
BetweenPages is a product of SideQuestAI (ABN 50 405 936 474). Add a book Install the app Terms Privacy support@betweenpages.ai