Software · head to head
Rive vs Principle
The short version
- Only Rive has a free tier, so it costs nothing to try first.
- Each has a real cost: Rive limited ecosystem of plugins and third-party templates compared to established tools like After Effects; Principle macOS only with no Windows or Linux editor available
- They diverge on capability: Rive covers Vector animation, Principle covers Timeline-based animation.
Where they differ
Only the attributes on which Rive and Principle actually diverge.
Identical on both: pricing model (Unknown), user rating (Not yet rated), category (Unknown).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Rive
- Vector animation
- State machines
- Skeletal animation
- Code export
- Real-time preview
- Flutter
- React
- iOS SDK
Only in Principle
- Timeline-based animation
- Interactive prototypes
- Touch gestures
- Component reuse
- Video export
- Sketch import
- Figma import
- Driver animations
What people use each for
The jobs each tool is most often brought in to do.
Rive
- UI animationsnot Principle
- Interactive graphicsnot Principle
- Game animationsnot Principle
- Micro-interactions
Principle
- Mobile app prototypesnot Rive
- Micro-interactions
- Animation designnot Rive
- User flow designnot Rive
- Gesture-based interfacesnot Rive
Both are used for micro-interactions, on those jobs the choice comes down to price and fit rather than capability.
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Rive
- Limited ecosystem of plugins and third-party templates compared to established tools like After Effects
- Not ideal for simple looping animations or static graphics that do not require interactivity
- Production use can expose bugs and rough edges in the editor and runtime
- No support for 3D animations; limited to 2D vector-based graphics
Principle
- macOS only with no Windows or Linux editor available
- No vector morphing capability for complex shape transformations
- Limited asset creation tools; cannot create vectors or shapes directly within Principle
- Sketch import flattens certain properties including paths, fills, borders, masks, blur effects, and text layers
- Limited variable support, logical loops, and data input capabilities compared to tools like ProtoPie or Origami
Pricing, plan by plan
Rive
Free- FreeFree
- Design and animate
- Team collaboration
- Cannot export or ship
- Cadet$9/month
- Export and ship animations
- Up to 1 team member seat
- Voyager$32/month
- Multiple team member seats
- Advanced features
- Priority support
- Enterprise$120/month
- Custom solutions
- Dedicated support
Principle
$129/one-time- License$129/one-time
- One year of upgrades
- Full access to all features
- Upgrade License$99/year
- Annual renewal for ongoing upgrades
Which should you pick?
Choose Rive if
- You need vector animation.
- You want to start without paying.
- You work on Web, iOS, Android, macOS, Windows, Game engines.
- You also want state machines.
Choose Principle if
- You need timeline-based animation.
- You work on macOS.
- You also want interactive prototypes.
Questions people ask
- Is Rive or Principle better?
- Neither clearly leads. Rive starts at Free and Principle at $129/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Rive or Principle?
- Rive has a free tier; the other does not. Paid plans start at Free for Rive and $129/one-time for Principle.
- Does Rive or Principle run on more platforms?
- Rive runs on Web, iOS, Android, macOS, Windows, Game engines. Principle runs on macOS.
- Can I use Rive for free?
- Yes. Rive has a free tier, so you can try it without paying. Principle starts at $129/one-time.
- What is Rive best used for?
- Rive is most often used for ui animations, interactive graphics, game animations, micro-interactions. Of those, ui animations and interactive graphics are not what Principle is typically brought in for.
- What can Rive do that Principle cannot?
- Rive covers Vector animation, State machines, Skeletal animation, Code export. Principle covers Timeline-based animation, Interactive prototypes, Touch gestures, Component reuse.
Answered from the vendors’ own pages
Rive: Does Rive replace Adobe After Effects?
No. After Effects creates video files ideal for broadcast, explainers, and YouTube content. Rive creates interactive runtime files that respond to user input in real-time. Use After Effects for video production and Rive for app UI, micro-interactions, and responsive animations in web and mobile products.
SourcePrinciple: Does Principle run on Windows or Linux?
No. Principle is macOS only and runs on Intel and Apple Silicon Macs. There is no Windows or Linux editor available; however, prototypes can be shared and viewed on any platform via web link.
SourceRive: What platforms can I export Rive animations to?
Rive exports to Web, iOS, Android, macOS, and game engines (Unity, Unreal, Defold). It also integrates with frameworks like React, React Native, Flutter, and no-code builders like Framer, Webflow, and Wix Studio.
SourcePrinciple: What is the cost of Principle?
Principle costs $129 for a one-time purchase with 1 year of upgrades included. After 1 year, upgrade licenses cost $99/year. A 14-day free trial is available with all features included.
SourceRive: Is Rive free to use?
Yes, Rive offers a free plan that allows you to design, animate, and collaborate for free. Paid plans (Cadet $9/mo, Voyager $32/mo, Enterprise $120/mo) are required to export animations and ship them to production environments.
SourcePrinciple: Can I import designs from Figma or Sketch into Principle?
Yes. Principle supports importing designs from Figma and Sketch with intelligent merging of re-imported files. Some Sketch properties such as paths, fills, borders, blur effects, masks, and text layers are flattened upon import.
SourceRive: Does Rive work with React, Vue, and other web frameworks?
Yes. Rive provides official runtimes and libraries for React, React Native, and Flutter. The Rive Renderer is GPU-accelerated and runs at 120fps with MIT-licensed runtimes you can contribute to and modify.
SourcePrinciple: How do I share Principle prototypes with others?
Prototypes can be shared via web link with one click (File > Export > Share to Web). Recipients can view and interact with prototypes in any browser on any platform: Windows, macOS, Linux, Android, or iOS. No installation required.
SourceRive: Can I create 3D animations with Rive?
Rive is a 2D vector animation tool focused on interactive vector graphics. For 3D design and animation, consider Spline or Blender. Rive excels at UI animations, micro-interactions, and responsive 2D graphics.
SourcePrinciple: Can I create vector shapes and morphing animations in Principle?
Principle does not support vector morphing, where vector objects transform into other vector shapes. It also has limited asset creation capabilities and editing is restricted to basic operations like scale and rotate.
Source