Principle
Principle is a macOS application designed for creating animated and interactive user interface prototypes. It's primarily used by UI/UX designers, product designers, and developers to design and preview interactive animations, transitions, and micro-interactions for mobile apps and websites. The app allows users to create timeline-based animations, define interactive behaviors, and export prototypes for testing and presentation. Principle is particularly popular for its intuitive interface and ability to create realistic app prototypes with smooth animations and gesture-based interactions.
Suggested Replacements
1 suggestionBased on the available information, Principle appears to be discontinued or no longer actively maintained. The latest version (6.42) has not been updated for Apple Silicon compatibility, and there are no clear signs of ongoing development from the developer. For a native Apple Silicon alternative, consider switching to Figma (web-based with desktop app) or Framer, both of which offer robust prototyping capabilities with animation and interaction design features similar to Principle. Figma runs natively on Apple Silicon and has become the industry standard for UI design and prototyping, while Framer offers more advanced animation capabilities and also supports Apple Silicon.
Native version · Reported by in the community.
Sighting data is community-sourced — version availability and pricing should be verified with the developer.
Suggested Replacements
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