This application makes it easy to create animated and interactive user-interface designs. Whether you're designing the flow of a multi-screen app, or new interactions and animations, Principle lets you create designs that look and feel amazing.
The familiar interface enables app designers to show their vibrant designs to clients, managers, and the development team—gone are the days of handwaving and lengthy meetings. Inspired by studying how some of the world's best user interface designers work,
It combines the design, animation, and interaction tools you need into a lightweight, easy-to-learn interface. It is retina-ready and built on the exact rendering and animation system that powers OS X and iOS, so you can be confident that your designs will match reality.
Interactive user interfaces
Animation
Multiple Screens
Design for mobile, the web, and the desktop
Share Your Designs
MacOS 10.13 or later