ProtoPie
ProtoPie is a high-fidelity prototyping software that allows you to create realistic, interactive digital product experiences for mobile, desktop, web, and IoT devices without writing any code.
UXPin
UXPin is a design and prototyping tool that allows you to build high-fidelity interactive prototypes using code-based components to bridge the gap between design and development teams.
Quick Comparison
| Feature | ProtoPie | UXPin |
|---|---|---|
| Website | protopie.io | uxpin.com |
| Pricing Model | Freemium | Freemium |
| Starting Price | Free | Free |
| FREE Trial | ✓ 0 days free trial | ✓ 14 days free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2014 | 2010 |
| Headquarters | Seoul, South Korea | Gdańsk, Poland |
Overview
ProtoPie
ProtoPie helps you bridge the gap between static designs and fully functional digital products. You can create high-fidelity prototypes that look and feel like the real thing by using sensors, variables, and conditional logic. Instead of just clicking through screens, you can build complex interactions like text input, camera usage, and multi-finger gestures. This allows you to test your ideas thoroughly before handing them off to developers.
You can easily import your existing assets from Figma, Adobe XD, or Sketch to start adding life to your designs. The platform is built for designers who need to demonstrate sophisticated user journeys across multiple devices simultaneously. Whether you are working on a mobile app, a web interface, or an automotive dashboard, you can validate your user experience with high precision and share it instantly with stakeholders for feedback.
UXPin
UXPin is a code-based design tool that helps you create prototypes that look and behave exactly like the final product. Unlike traditional image-based tools, you can use interactive states, variables, and logic to build complex user flows. This approach ensures your developers receive clear instructions and functional components, reducing friction during the handoff process and cutting down on rework.
You can import your own React components directly into the editor or use built-in libraries like MUI and Ant Design. The platform is built for teams that need high-fidelity results for user testing and stakeholder approvals. Whether you are a solo designer or part of a large enterprise, you can manage design systems and collaborate in real-time to keep your projects moving forward efficiently.
Overview
ProtoPie Features
- Conditional Logic Create dynamic interactions by setting specific conditions and variables that respond to your user's unique inputs.
- Hardware Sensor Integration Utilize your device's actual sensors like the gyroscope, compass, and microphone to build realistic mobile prototypes.
- Cross-Device Interaction Connect multiple devices together to simulate complex ecosystems like a driver app communicating with a passenger app.
- Smart Import Sync your designs directly from Figma, Sketch, or Adobe XD while maintaining all your layers and structures.
- Voice Prototyping Build voice-activated experiences using speech-to-text and text-to-speech features to test conversational UI designs.
- Formula Engine Use math and logical formulas to calculate values on the fly, just like you would in a real application.
UXPin Features
- Merge Technology. Import your actual React, Vue, or Angular components into the design editor to ensure total consistency with production.
- Interactive States. Create multiple versions of a single element to show hover, active, or disabled states without duplicating your artboards.
- Variables and Logic. Capture user data in forms and use conditional logic to create personalized, functional experiences for your testers.
- Design Systems. Build and maintain a single source of truth for your brand assets, colors, and typography across all your projects.
- Auto Layout. Design responsive interfaces that automatically resize and reflow when you change content or screen dimensions.
- Real-time Collaboration. Work together with your team on the same canvas and leave contextual comments to speed up the feedback loop.
Pricing Comparison
ProtoPie Pricing
- 2 active prototypes
- Unlimited viewers
- ProtoPie Cloud access
- Import from Figma/Sketch/XD
- Basic interaction features
- Everything in Free, plus:
- Unlimited prototypes
- Interaction recordings
- Password protected links
- Advanced logic and variables
- Priority support
UXPin Pricing
- Limited to 2 prototypes
- Unlimited viewers
- Basic interactions
- Design systems access
- Slack integration
- Everything in Free, plus:
- Unlimited prototypes
- Advanced interactions
- States and variables
- Conditional logic
- Password protection
Pros & Cons
ProtoPie
Pros
- Unmatched fidelity for non-coding prototyping tools
- Excellent integration with Figma and Sketch
- Powerful use of actual device sensors
- Ability to test complex multi-device logic
- High-quality mobile app for on-device testing
Cons
- Steeper learning curve than basic tools
- Pricing is high for individual freelancers
- Requires a stable internet for cloud features
UXPin
Pros
- Superior high-fidelity prototyping compared to static tools
- Code-based approach simplifies the developer handoff process
- Powerful logic and variable features for realistic testing
- Direct integration with production-ready React components
Cons
- Steeper learning curve than simpler design tools
- Performance can lag with very complex files
- Higher price point for advanced Merge features