Roboreader has been discontinued. Similar apps include Evince, which is free and open source. Other options are Qoppa PDF Studio, Mcomix, CDisplay Ex and Icecream Ebook Reader. Comic and Manga Readers like Roboreader are a crowded field, with more than 25 alternatives for Windows, Linux, Mac, Android and iPhone.
Supports viewing and editing PDF annotations, displays multiple formats such as PDF, Postscript, DjVu, comic books, TIFF, DVI, XPS, remembers per-document zoom and position, features search, table-of-contents navigation, SyncTeX integration, and printing.
United States
Create, Convert, Review and Edit PDF Documents on Windows, macOS, and Linux.
United States
MComix is an user-friendly, customizable image viewer. It is specifically designed to handle comic books, but also serves as a generic viewer. It reads images in ZIP, RAR, 7Zip or tar archives as well as plain image files.
CDisplayEx is a light, efficient CBR Reader, and it is also the most popular comic book reader. It is able to read all comic book formats (.cbr file, .cbz, .pdf, etc..) and Manga. Everything is designed to give you the best comic reading experience, it load comic books...
France
EU
Reads EPUB, MOBI, FB2, and PDF files, manages digital libraries, tracks reading progress, allows notes, highlights, bookmarks, text translation, online search, night mode, full-screen, customizable layouts, text-to-speech, and displays ebook metadata.
CyprusEU
OpenComic is a free and open-source comic and manga reader for Windows, Mac and Linux, written with Node.js and using Electron.
Comix is an image viewer specifically designed to handle comic books. It reads ZIP, RAR and tar archives (also gzip or bzip2 compressed), as well as plain image files. It has a simple and user-friendly GUI using PyGTK.
Perfect Viewer is a very fast image/comic viewer.
*Turn black/white image into 4 colorize image(Only available for donated users. Need install Perfect Viewer donation application). *Page layout: Auto single page, Auto dual page, Auto switch by screen orientation *Support Windows.
China
NeeView is a Free and Open Source, modern and powerful image viewer and a manga/comic reader that has high quality scaling options and many different customization options.
Japan
Atril is a simple multi-page document viewer. It can display and print PostScript (PS), Encapsulated PostScript (EPS), DJVU, DVI, XPS and Portable Document Format (PDF) files. When supported by the document, it also allows searching for text, copying text to the clipboard...
CDisplay is a free sequential image viewer utility for Windows used to view images one at a time in the style of a comic book. CDisplay was written to easily view JPEG, PNG and static GIF format images sequentially.
United States
GonVisor is a viewer of pictures, comics, magazines, books, images in electronic format. Created to view image sequences, fitting them to the proper size, and to create and open cbr/cbz/cba/zip/rar/ace files of images.
