Better than the website
Katharine Osborne write:
The presentation on the iPad is much better than on the website. Normally I find that I need multiple browser tabs open in order to find my way around quickly. If you view this app in landscape mode, all the topics are listed nicely down one side of a split view, so it's more intuitive to use than the site.
There seems to be bug with the page flipping feature -- the content refreshes only after the page curl animation completes, which seems a little unpolished, but I don't know if that is the developer's fault or some quirk of Apple's.
For freely available documentation, I think this app is priced too high. Free would be ideal, but $0.99 would be okay. If there were more features that separated this from the official docs, $2 might be more justifiable.
If you do a lot of Django development, having the docs on your iPad like this is a nice convenience.