About this app
Bookmook is your private book tracker and eReader. Everything stays on your device: no account, no tracking, works offline. Built in Switzerland by an independent developer. • ADD BOOKS - Snap a photo of the cover to find the book online - Cover, blurb and year fill in automatically • TRACK YOUR BOOKS - Rate with thumbs up/down - Write your own review in a free-text field • READ WITHOUT SWITCHING APPS - Read your books in the built-in eReader (ePub) - Set your own background (light/sepia/dark) - Choose your font size and typeface - Add bookmarks - Save quotes with a single tap • CONNECT YOUR BOOKS - Link your books by your vibes - See the links as a constellation around a book - Share a constellation — friends import it with one tap - Get automatic suggestions from your own library - No outside algorithm, no ads • ORGANIZE BY WHY - Sort by your own, freely expandable categories instead of rigid genres - Find books again by mood and theme • LISTS & TIMELINE - Add books to your TBR (to-be-read) list - Read, Abandoned, favorite authors, most-connected books — all one tap away - Follow your reading history on the timeline • IMPORT & EXPORT - Import your library from Goodreads, StoryGraph, Calibre-Web (OPDS) or JSON - Export as Markdown/JSON - No lock-in • ICLOUD SYNC & BACKUP - Keep your library in sync across all your devices via iCloud (optional) - Runs through your own iCloud — no outside server, no data tracking - Make a full backup anytime and restore it • BUILT FOR BIG LIBRARIES - Search, filters and your library stay fast • PRIVATE BY DESIGN - No sign-up, no forced cloud, no server, no data tracking - Your data is yours Free up to 5 books. Bookmook Premium unlocks unlimited books, full import and iCloud sync — a one-time purchase, no subscription. — Bookmook Premium is a one-time purchase (no subscription, no auto-renewal). Payment is charged to your Apple account. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest release
What’s New
Welcome to Bookmook. Add books by cover photo, rate and connect them, read ePubs right in the app — now with iCloud sync, full backup & restore, and the constellation view for related books.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 21, 2026 · 12:08 AM Free
Screenshots
