What are some alternatives?
When comparing Readymag and Zmags, you can also consider the following products
MadCap Flare - Documentation for Any Audience, Language or Format
FlippingBook - Make professional mobile-ready flip book from any document. Get trusted solution and impress your audience with quality digital publishing.
SPIP - Système de Publication pour Internet
Yumpu.com - Yumpu.
PageSuite - PageSuite offers cross-platform digital publishing solutions.
Visiolink - Visiolink offers digital publishing solutions for newspapers and magazines.