Gyan Reader
Gyan Reader is an eBook Reader that supports epub 3 format and is also backward compatible.
18 Alternatives To Gyan Reader
Amazon Kindle
Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and…
BicBucStriim
BicBucStriim streams digital books - it provides web-based access to your e-book collection.
COPS
Simple OPDS / HTML content server for small servers.
Calibre Web
Calibre Web is a web app providing a clean interface for browsing, reading and downloading eBooks…
Cool Reader
Fast and small cross-platform eBook reader for desktops and handheld devices
Document Viewer
Document Viewer is a highly customizable document viewer for Android. - SufficientlySecure/document-viewer
Forgotten Books
Forgotten Books is a gigantic online library with over 400,000 books.
Freebook Sifter
Freebook Sifter lists free eBooks from various sources.
Google Play Books
Google Play Books lets you search, preview, and buy millions of books using Google Book Search.
Icecream Ebook Reader
Ebook Reader by Icecream Apps allows to read ebooks in several formats (EPUB, MOBI, FB2 and others). Download EPUB Reader for Windows.
Lucidor
Lucidor supports e-books in the EPUB file format, and catalogs in the OPDS format.
Moon Reader
Innovative book reader with powerful controls & full functions
Mylar
Mylar is an automated Comic Book library manager. It automates downloads to series you subscribe to.
Numento
With Numento, you will be able to efficiently and easily manage your collection.
OverDrive Media Console
Download eBooks and audiobooks from your library directly to your iPhone, iPad, and iPod Touch!
Ubooquity
Ubooquity is a free, lightweight and easy-to-use home server for your comics and ebooks.
calibre
Ebook manager, viewer & converter
eReader Prestigio
eReader Prestigio is a multi platform and multi lingual text and audio books reading application for the Android devices.