Calibre Ebook Reader - CaliMob

Frada SRL

About this app

CaliMob is the mobile companion for your Calibre ebook library. Browse, search, and read your entire collection on the go — online or offline.

MULTI-FORMAT READER
- EPUB with customizable fonts, themes, margins, and text-to-speech
- PDF with smooth scrolling and page navigation
- CBR/CBZ comics with double-page and manga mode
- Audiobooks with chapter navigation and playback speed control
- MOBI, AZW, AZW3, TXT and more

SYNC YOUR LIBRARY EVERYWHERE
- Google Drive — direct access to your Calibre library
- Dropbox — automatic sync with your cloud folder
- OneDrive — sync with your Microsoft cloud
- WebDAV / Nextcloud — self-hosted, privacy-first
- FTP / SFTP / SMB — connect to any network storage
- Calibre Content Server — direct connection to your desktop
- OPDS catalogs — browse and download from online libraries
- Local storage and SD card

READING EXPERIENCE
- Adjustable brightness with auto/custom toggle
- Day, night, sepia, and custom themes
- Bookmarks, highlights, and reading progress
- Text-to-speech with adjustable speed
- Tablet-optimized layout with side-by-side pages

ORGANIZE YOUR BOOKS
- Multiple libraries with independent sync
- Search by title, author, tag, publisher, or series
- Filter by format, language, rating
- Reading statistics and history

PRIVACY FIRST
- All data stays on your device
- No tracking, no analytics on your reading habits
- Your library, your data, your control

CaliMob works with Calibre libraries stored anywhere — on your computer, in the cloud, or on a self-hosted server. No account required. No subscription required. Just your books.

What's new

• Resume reading: EPUBs now reopen exactly where you left off.
• Improved book transfer: move or copy between libraries with a clear confirmation, updated counts and instant view refresh.
• Recoverable library errors: a friendly retry screen instead of a dead end.
• More reliable metadata search with graceful fallback.
• Stability and bug fixes.