Calibre vs Calibre-Web
A side-by-side comparison of two self-hosted e-books & media library options
— licensing, setup difficulty, resource needs, and what each one
replaces.
Not the right match-up?
Compare Calibre with
choose an app… Free Programming Books Jellyfin Paperless-ngx qBittorrent SRS KOReader Koodo Reader Readest Navidrome Kodi Ebook2audiobook Koel Jackett Beets DeDRM Tools PeerTube Transmission Sonarr MeTube Kavita Ladder Wikidpad Notes Suwayomi-Server OPDS-PSE Reader Hub Sigil Open Library Komga Calibre-Web Automated Libation PDF Arranger pdf2htmlEX Librum Papra 13ft Calibre-Web Automated Book Downloader Readarr LANraragi Thorium Reader BookWyrm Stump Teedy OpenBooks Docspell Mango Plato Standard Ebooks Tools Whisparr Audiobook Storyteller Mylar3 Kapowarr ttu Ebook Reader mangadex-downloader Librivox Mirror Zimit ComicTagger Audiobookshelf-tools Komf kobodl BookLogr Koha Suwayomi manga-py Upvote RSS Buchhaltung Books BicBucStriim Tranga Tinyfeed EpubPress KOHighlights Booksonic-Air ProsePub Manga-Tagger Atsumeru Evergreen Kthoom COPS dir2opds RERO ILS MangAdventure MyMangaDB Readflow Inkheart Petrolette Ubooquity Vore
Compare Calibre-Web with
choose an app… Free Programming Books Jellyfin Paperless-ngx qBittorrent SRS KOReader Koodo Reader Readest Navidrome Kodi Ebook2audiobook Koel Jackett Beets DeDRM Tools PeerTube Transmission Sonarr MeTube Kavita Ladder Wikidpad Notes Suwayomi-Server OPDS-PSE Reader Hub Sigil Open Library Komga Calibre-Web Automated Libation PDF Arranger pdf2htmlEX Librum Papra 13ft Calibre-Web Automated Book Downloader Ryot Readarr Yamtrack LANraragi Thorium Reader BookWyrm Stump Teedy OpenBooks Docspell Mango Plato Standard Ebooks Tools Whisparr Audiobook Storyteller Mylar3 Kapowarr ttu Ebook Reader mangadex-downloader Librivox Mirror NeoDB Zimit ComicTagger Audiobookshelf-tools Komf kobodl BookLogr Koha Suwayomi manga-py Upvote RSS Buchhaltung Books BicBucStriim Tranga Tinyfeed EpubPress KOHighlights Booksonic-Air ProsePub Manga-Tagger Atsumeru Evergreen Kthoom COPS dir2opds RERO ILS MangAdventure MyMangaDB Readflow Inkheart Petrolette Ubooquity Vore
Feature Calibre Calibre-Web Category E-books & Media Library E-books & Media Library License GPL-3.0 GPL-3.0 Language Python HTML Setup difficulty Easy Easy Min. RAM 512 MB 256 MB Deployment docker, bare-metal, binary docker GitHub stars ★ 25,578 ★ 17,830 First released 2006 2017 Replaces Kindle, Apple Books Kindle, Goodreads
Why pick each one
Choose Calibre if… Industry-standard ebook tool Huge feature set Calibre details Choose Calibre-Web if… Great companion to Calibre Multi-user access Lightweight Calibre-Web details
Frequently asked questions Is Calibre or Calibre-Web better? Neither is universally better. Calibre has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are Calibre and Calibre-Web free and open-source? Yes. Calibre is licensed under GPL-3.0 and Calibre-Web under GPL-3.0. Both can be self-hosted at no software cost.
Can I run Calibre and Calibre-Web with Docker? Calibre: yes. Calibre-Web: yes.