Kotobee Author Basic Plan 1.3.4 (Win&Mac) was available as a giveaway on May 10, 2017!
Kotobee Author is a comprehensive ebook creator and EPUB editor, suitable for education, training, and publishing. Create interactive ebooks rich with video, audio, 3D, widgets, questions, and more. Export your ebook to many different platforms, such as EPUB, MOBI (Kindle), Web apps, Desktop apps, and Chrome apps (Android & iOS app export available only for Premium users). The basic license, exclusive for GOTD, allows you to brand your web and desktop apps with your own logo instead of Kotobee's.
Please note: the program archive includes x32 and x64 program installers and Mac version!
Windows XP/ Vista/ 7/ 8/ 10; all Mac OS
Kotobee Reader is your tool of choice for reading interactive EPUB files.