Which mockup tool to use for iPad development?

Question

iOS

Hello.
I need a mockup tool for designing interface for iPad. Controls should look like native ones, not like a picture. We need interactivity, i.e. When a button is pressed, an action must be performed, for example, a transition to another page. You need the ability to share the project so that you can send a link. Static mockups are of no interest. Commercial options take precedence over free ones.
Please advise suitable options. Thanks in advance.

Answer 1

Antetype is quite handy for sketchy prototyping (without working on pixel-perfect design details). But if the goal is to outline an interface with transitions and a natural look, and not to develop a design, then Xcode and Storyboard will be faster (if you know how to use it. Let's say it won't work for a designer, but for a developer - that's it).
UPD: If you look at application development in terms of design and UI development, then Sketch + Flinto.