Principle

Information

Usage
Rating
★★★★★(101)
Platform
Mac
Cost
$ 129

Other Info

No
FreeYes
No
DesignCan only prototype with existing screens
ImportSketchFigma
Yes
AnimationsCan animate objects
Partly
TransitionsCan be mimicked by transitioning objects
No
DataOnly static text supported
No
CodeNo coding functionality
No
InputsNo dynamic inputs
No
VariablesVariables not supported
SharingIOSMac
No
HandoffNo developer handoff
No
SensorsNo device sensors
No
ExportCan't detect gamepad input
No
VoiceNo voice support
No
TasksNo guided tasks
No
AnalyticsNo supported analytics
No
HeatmapNo heatmap support

Principle is a prototyping tool for Mac. A paid plan costs about $129 a year, with no free plan. In our comparison it supports animations. Transitions is only partly supported. It does not offer design, data, code, inputs, variables, handoff, sensors, export, voice, tasks, analytics and heatmap.