The only other place to find the e-comics is via Marvel's own $10 monthly subscription service, but it only stocks issues more than six months old. Given the popularity of Marvel titles and Amazon's lockdown on distribution, you may not be shocked to hear that Comixology is the top-grossing book app on iOS. On Google Play, meanwhile, it's merely the top-grossing comic app. Hopefully Amazon will remember that with great power, comes... eh, probably not.

Update: The folks at Scribd reminded us that over 10,000 comics are included in its $9/month plan, including plenty of titles from Marvel. So, that's one more place to get them.