I emailed myself to check this out when I get back to work on Tuesday. Typically, I use Balsamiq to make mocks, but it was cool to see the mock-up work as a mostly functional app. I want to try it out and find out how much, if any, extra time there is in mocking up something using Flinto. Also, to what it extent is restricts me to stuff right out of the UIKit box.

Flinto doesn't actually provide any mock up tools. I wrote a blog post about that here: http://blog.flinto.com/post/48225271974/what-is-flinto

If you have mockups created in another tool, even photos of sketches, Flinto is the fastest way to turn those into an on-device prototype.

We use Flinto at http://artsy.net - and we like it a lot.