ComiXology users can also go ahead and buy the comic via comiXology's website, and it will sync to
their comiXology apps on all their other devices.
Not exact matches
You can buy them
on the Viz website, but unlike
comiXology, it won't sync to the
apps on your
other devices.
ComiXology also has a web store and
apps for pretty much every
device imaginable, and you only need a single account for all of them, so the comic you buy
on one
device will be available
on all the
others.