Patreon is pretty great.
Shameless Patreon Plug of my own podcast.
Born in the Eighties
Also, I backed Tom, so.. that is my justification for posting that.
Patreon is really easy to use, and a lot of awesome music/podcast/website creators are using it, it really rocks.
Brian Rubin is using it too.
Spacey Gamey Stuff
(Now people won't yell at me)
I love Patreon so much more than kickstarter too, because backers can stop at any month or time, and it encourages producers to keep content coming out at a steady clip.