VG
VENTUREGAPS
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Principle

PAID

Animated interaction design tool for Mac

Rapidly prototype micro-interactions and screen transitions with timeline-based animation

VG SCORE
9.5
CLOUD (SAAS)

Product Details

CompanyPrinciple
HeadquartersSan Francisco, United States
Founded2015
PricingPaid — from $30/mo
DeploymentCloud (SaaS)
Learning CurveModerate
Integrations4 available

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PROS & CONS

STRENGTHS

  • Timeline-based animation editor makes creating smooth transitions intuitive
  • Extremely fast for creating quick animated prototypes and interaction demos
  • Lightweight native Mac app with minimal setup required

WEAKNESSES

  • Mac-only with no web or Windows version available
  • Limited community and plugin support compared to larger design tools

KEY FEATURES

Timeline Animation

Keyframe-based timeline editor for creating precise, custom animations and transitions

Drivers

Link property changes to scroll position or drag gestures for interactive motion design

Auto-Animate

Automatically generates smooth transitions between different screen states

Video Export

Export animations as video or GIF for presentations, documentation, and social sharing

WHO IS Principle BEST FOR?

Motion designers creating UI animations

Rapidly prototype micro-interactions and screen transitions with timeline-based animation

Designers presenting interaction concepts

Create polished animation demos and export as video for stakeholder presentations

INTEGRATIONS

SketchFigmaDribbblemacOS

TECHNICAL DETAILS

LEARNING CURVE
MODERATE — FEW HOURS

FIELD REPORTS (0)

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STARTING AT
$30/MO

DOSSIER

COMPANY
Principle
HQ
San Francisco, United States
FOUNDED
2015
LAST VERIFIED MAR 26, 2026

FILED UNDER

PRICING MODEL

FINAL ASSESSMENT

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