


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 iPhone apps. The best calibre alternative is KOReader, which is both free and Open Source. Other great apps like calibre are Librera Reader, Foliate, Koodo Reader and Readest.



Program is designed for reading fiction books. You can read books in any of the following formats: fb2/fbz, fb3, mobi/prc/azw/azw3 (No DRM), epub (No DRM), doc/rtf/docx/odt, html, txt, odt formats (and you can open zip files with books).





A next-generation iOS viewer app for self-scanned manga and books with AI-powered organization, cloud storage support, and NAS streaming.




BookShelves is a modern eBook reader and library manager for macOS and iOS. It supports EPUB, PDF, MOBI, AZW, AZW3, KEPUB, and CBZ formats with a clean, distraction-free reading experience.



Comic2ePub is a cloud-based tool that converts comic and manga PDFs into ready-to-publish EPUB and ePDF files — no coding required.





EPUB reader that is great for both reading online in a browser and for downloading and installing on a Windows computer. Set the comfortable reading modes, change fonts and tweak all the handy settings to enjoy electronic books.




Free reading platform with 6M+ books & 30K+ human-narrated audiobooks with word-level text-audio synchronization. No subscription or sign-up required.


Homebranch is a self-hosted web application for managing and reading your E-Book collection. It provides a user-friendly interface to organize, search, and read your ebooks across devices.




A FB2 Reader lets you read your favorite books on iPad without any restrictions and hidden fees.



Stream audiobooks efficiently with directory-based organization, playlists, web and Android clients, opus transcoding, metadata support, playback position sync, TLS/SSL, reverse proxy compatibility, compression, HTTP/2, and alternative transcoding.


Neat , elegant, drm free only, highly customizable...