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Mac, iOS

Ideal for

Desktop, Mobile

Briefs is ideal for prototyping iOS apps that will be simulated on a device.

Prototypes can be created from existing mocks or by building screens out within Briefs using libraries of standard assets.


  • Live simulation of prototype on device with Briefscase iOS app.
  • Option to add animation and sound transition effects to links.
  • Blueprint mode clearly defines specs for design elements.
  • Support for standard and retina displays.


  • Significant learning curve and minimal online support.
  • No controls to animate individual elements in a scene.
  • No support for gesture interactions beyond tap.
  • No way to create a scrollable area; had to crop all screens before importing into Briefs.
  • Limited features for building elements in the app.

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