picoCAD vs Principle
A side-by-side look at picoCAD and Principle. For an in-depth review of either product, follow the links below.
picoCAD
Development
picoCAD is a free and open source 2D CAD program for Windows, Linux and macOS. It has basic drafting tools for creating and editing drawings and schematics and can export to several file formats.
freeopen-source2d-caddraftingdrawingsschematics
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
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