Principle vs ProtoSketch
A side-by-side look at Principle and ProtoSketch. For an in-depth review of either product, follow the links below.
Principle
Design & Graphics
Principle is an open-source visual tool for building interactive UIs. It allows designers and developers to design, prototype, animate and develop user interfaces without writing code. Principle focuses on animations and interactions.
uiuxanimationprototypingdesign
ProtoSketch
Design
ProtoSketch is a user interface (UI) and user experience (UX) prototyping tool that allows designers to quickly create wireframes, mockups, and prototypes. It has a simple and intuitive drag-and-drop interface to design responsive websites and mobile apps.
wireframingmockupsprototypinguiux
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