Software Alternatives, Accelerators & Startups

๐Ÿ› ๏ธ Prototyping

Software used to create preliminary models or mock-ups of websites, applications, or products, allowing designers to visualize and test ideas before full-scale production.

The best Prototyping Products based on votes, our collection of reviews, verified products and a total of 4,372 factors.

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Best Prototyping Products in 2025

  1. 504

    Prototyping and collaboration for design teams.

    Key Invision features:

    Collaborative Features Prototyping Integrations User Testing

    /invision-alternatives
  2. The Website Builder for Startups.

    Key Umso features:

    User-Friendly Interface Customization Options Integrated Tools Responsive Design

    Visit website freemium $14.0 / Monthly (Basic)

    Visit website
  3. 438

    Team-based interface design, Figma lets you collaborate on designs in real time.

    Key Figma features:

    Real-time Collaboration Cloud-Based Cross-Platform Prototyping and Design in One Tool

    /figma-alternatives
  4. 302

    Adobe XD is an all-in-one UX/UI solution for designing websites, mobile apps and more.ย .

    Key Adobe XD features:

    User Interface Integration with Adobe Ecosystem Prototyping and Animation Collaboration Tools

    /adobe-xd-alternatives
  5. 230

    Balsamiq. Rapid, effective and fun wireframing software.

    Key Balsamiq features:

    User-Friendly Interface Rapid Prototyping Low-Fidelity Focus Collaboration Features

    /balsamiq-alternatives
  6. 255

    Design is really about solving problems. UXPin is the UX Design Platform that gets that right.

    Key UXpin features:

    Collaborative Design Usability Testing Rich Interactive Prototypes Design Libraries

    /uxpin-alternatives
  7. 231

    ๐Ÿ”ฅ Design real websites right on the canvas.

    Key Framer features:

    Interactive Prototyping Code-based Design Real-time Collaboration Rich Component Library

    Open Source

    /framer-alternatives
  8. 231

    ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT.

    Key ProtoPie features:

    Free Trial Easy to Set-up and use Integrations

    paid Free Trial $13.0 / Monthly

    /protopie-alternatives
  9. 257

    The most stunning HTML5 app for creating resolution-independent SVG mockups, wireframes & interactive prototypes for your next project.

    Key Moqups features:

    Ease of Use Collaboration Features Flexibility Integrations

    /moqups-alternatives
  10. 188

    Collaboration app for UI designers & frontend developers.

    Key Zeplin features:

    Ease of Collaboration Design Consistency Automated Asset Export Integration with Design Tools

    /zeplin-alternatives
  11. 245

    Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes.

    Key Marvel features:

    User-Friendly Interface Real-Time Collaboration Prototyping Features Integration with Other Tools

    /marvel-alternatives
  12. 182

    Create fully-interactive high-fidelity prototypes in minutes that look and work exactly like your app should. Sign up for a free 15-day trial and get started.

    Key Proto.io features:

    User-Friendly Interface Interactive Prototypes Collaboration Features Extensive Asset Library

    /proto-io-alternatives
  13. 131

    Professional digital design for Mac.

    Key Sketch features:

    User Interface Design Tools Plugins Ecosystem Community and Resources

    /sketch-alternatives
  14. 144

    The most powerful way to plan, prototype and hand off to developers, all without code. Download a free trial and see why professionals choose Axure RP 9.

    Key Axure features:

    Advanced Prototyping Capabilities Collaboration Features Integrations Extensive Documentation and Training Resources

    /axure-alternatives

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