KooBits vs MartView

A collective shelf for your ebooks – read, organize, and manage all your ebooks in one place. KooBits can open popular ebook formats such as PDF, EPUB, XML, HTML, KBJ, and more. Personalize your ebook with the Highlight and Stamp to mark important sections or use the Extraction tool to copy content and piecing them however you like in the scrapbook.
Windows PCMac OS
Martview is an eBook reader that is compatible with pdf file and mart file. With Martview’s realistic page flipping you’ll feel as if you’re reading an actual book or magazine. It is compatible with PDF and Mart files and has thousands of free eBooks and magazines (uploaded by Martview users) to choose from. You can also create and publish your own eBooks or magazines via PDF, gif, jpg, png file formats.
Windows PC