Principle

About Principle

It doesn't matter if you're planning the flow of a multi-screen app or developing new interactions and animations; the Principle makes it possible for you to create designs that look and feel incredible. The user interface of the application is extremely reminiscent of that of Sketch, containing other well-known features such as alignment, the creation of artboards, and screen connections, in addition to real-time previews. You also have the option to mirror your designs on iOS devices.