https://itunes.apple.com/us/app/scrivener/id972387337?mt=8
Also Bear is another amazing iPad writing app. As good or better than anything on PC IMO. Clearly he's not "wrong", it's almost like people who like the iPad for content creation actually may know what they are talking about.
That's still version 1. It won't even open my files.
Also we are talking about iOS and Apple in this thread not sure what Android has to do with it.
What they claim to support, and what they actually do support, are not necessarily the same thing.