What are some alternatives?
When comparing Comixology Unlimited and Comic Cruncher, you can also consider the following products
GlobalComix - Professional Comics Publishing
HalftonePro - Create custom vector halftones quickly and easily
Piperka - Webcomics listing and subscription manager
We Draw Comics - we draw comics is a place to draw and create JAM COMICS!
LINE Webtoon - LINE Webtoon is a digital comics platform with various comics for free on web and mobile.
Tapas - Tapas – Comic, Novel and Stories is free to use digital comic application by Tapas Media that puts tens of thousands of comics and web novel on your mobile device.