calibre is described as 'Free e-book manager offering library management, multi-format conversion, syncing to devices, news download as e-books, built-in viewer, editor, and privacy' and is a leading Ebook Reader in the news & books category. There are more than 100 alternatives to calibre for a variety of platforms, including Windows, Android, Mac, Linux and Web-based apps. The best calibre alternative is KOReader, which is both free and Open Source. Other great apps like calibre are Readest, Librera Reader, Koodo Reader and Foliate.
Easy to use yet powerful application for cataloguing, organizing and managing your collections of books, comics or other kind of documents such as scientific articles, magazines and so on.
Get a beautiful white label eReader platform for your company. Your look-and-feel, your url, and your publications will be integrated into our first-class iOS and Android apps. Your EPUBs will be distributed to users as you choose through our professional cloud distribution...
United Kingdom
ACBF Viewer is a viewer application capable of reading ACBF, CBZ/CBR and ACV comic book file formats. It is written in Python programming language. Currently there are versions for Linux, Windows and Android (ACBF Viewer for Android). It is distributed under GNU GPL version 3.
eBook reader for DRM-free EPUBs with high fidelity rendering, customizable layouts, annotation tools, AI-powered book insights, intelligent search, versatile library management, cross-platform sync, metadata editing, and sharing features for enhanced reading comfort.
Slovakia
EU
Innovative book reader with powerful controls & full functions.
China
AlfaReader is a lightweight and fast ebook reader. It supports EPUB, PDF and TXT books. Ideal for reading electronic magazines, student textbooks, medical, scientific, technical books, illustrated books for kids.
Russia
With the KDeasy Kindle Manager software you can manage your Kindle library from computer, even if you have a library containing hundreds of books. It is the only freeware to manage Kindle books without limits!
Discover comprehensive book information with just an ISBN number. Get covers, descriptions, and AI-powered overviews for any book.
csBooks is a smart solution to manage all your PDF, EPUB and MOBI files. csBooks will generates thumbnails and keeps the read status of your books. It also has filter and sorting functionality with beautiful interface.
India
ePUB Editor is an online environment for the simple and immediate creation of ebooks in EPUB3 format.
ItalyEU
EbooXform is an utility software that can unlock the DRM protected ebooks and convert ebooks to other formats , so you can really own your ebooks.
