Cyan the version on Patreon have for Android? I'm afraid to buy it and not have it, especially since it's a bit expensive in my country because of the dollar
Yes, the Patreon version has the .apk for the latest release!
BUT I recommend you wait 2-3 months because I just started coding Ch9 and it should be out by then. And it will have some nice new content and will also cost the same 3 dollars when you pledge.
So if you can hold up do so and wait for Ch9 to drop on Patreon! :)