Comixology Unlimited is a subscription platform that is only available in the United States. Introduced in May 2016, comiXology Unlimited now offers access to over 25,000 comics, graphic novels and manga from DC, Marvel, Image, Dark Horse, and more, as well as regularly released exclusive comiXology Original series. The company has just extended their free trial from 30 days to 60 days. So you can check out what they have to offer via mobile apps or their desktop reading app.
After the new 60 day free trial the program costs $5.99 per month, which is good if you like digital comics. You can subscribe by visiting comiXology.com/unlimited. ComiXology Unlimited has over 1,250 complete series available to read.