17 best prototyping tools for designers in 2024

17 best prototyping tools for designers in 2024

Explore the best prototyping tools for web design, app creation, animations, and more.

17 best prototyping tools for designers in 2024

Explore the best prototyping tools for web design, app creation, animations, and more.

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Written by
Webflow Team
Webflow Team
Webflow Team
Webflow Team

Prototypes pave the way for successful collaboration and design — they give designers and their entire team a rich understanding of how a product will function, look, and feel.

Digital UX/UI design requires a first draft, just like any other creative project. The first draft of any digital project should be a prototype, or mockup, of how a website, app, or other digital project will look and behave. Prototypes not only bring ideas to life successfully but also create cohesion across multiple teams and departments.

What are prototyping tools?

Prototyping tools are platforms designers use to create interactive mockups of digital products, such as websites, mobile apps, or software interfaces. These tools help designers visualize and demonstrate the functionality, layout, and user experience of their designs before they fully develop or implement them. 

Usually, these tools offer a range of features and functionalities, including drag-and-drop interfaces, pre-built UI components, interactive elements, animation capabilities, and collaboration tools.

In general, they serve several purposes in the prototyping process:

  • Conceptualization: Prototyping tools help designers translate their ideas and concepts into tangible elements
  • Communication: Prototypes serve as a visual communication tool that helps designers convey their design concepts and intentions to stakeholders, developers, and other team members more effectively than static wireframes or mockups
  • Iterative design: Prototyping tools enable designers to quickly create, modify, and revise prototypes based on feedback and insights they gather during the design process
  • User testing: Designers can employ prototypes in user testing sessions to evaluate the usability, functionality, and overall user experience of a design. User feedback collected from prototype testing informs design improvements and optimizations

What to look for in a prototyping tool

When it comes to prototyping tools, there isn’t a one-size-fits-all solution. When considering which platform is best for your team, you’ll need to assess your needs, resources, and skill levels. 

No matter your specific circumstances, however, there are a few crucial things to keep in mind when looking for your next prototyping tool for yourself or for your team:

  • Ease of use: Look for a tool with an intuitive interface and simple controls to simplify prototyping for everyone and speed up the workflow process  
  • Functionality: Depending on your project requirements, you may need basic wireframing capabilities, interactive prototyping, animation tools, or advanced interactions

  • Compatibility: Compatibility with design tools like Sketch, Figma, or Adobe XD can streamline your workflow and facilitate seamless collaboration between design and development teams
  • Collaboration features: Look for features like commenting, sharing, and team-based editing
  • Device preview: Check if the prototyping tool provides the ability to preview prototypes on various devices and screen sizes 
  • Interactivity and animation: Evaluate the tool's capabilities for creating interactive prototypes with animations, transitions, and gestures

  • Sharing and presentation: Look for features such as link sharing, presentation mode, and export options to facilitate sharing and feedback gathering
  • Support and documentation: Ensure that the prototyping tool offers comprehensive support resources, including tutorials, documentation, and community forums 
  • Cost: Some tools offer free versions or trial periods, while others may require a subscription or one-time payment 

In this blog, we’ll cover the best prototyping tools for UI/UX designers to help you mockup, design, and launch your digital product.

17 prototyping tools for UI/UX designers

1. Figma

Figma prototyping
Source: Figma

Figma is an all-in-one tool that makes collaboration and accessibility easy for UX designers, developers, and anyone else on a team with a browser-based, cloud-hosted platform. If you’ve worked with Sketch before, you’ll find that Figma has a similar feel that makes it easy to get started with.

Consistency is a priority in web design; you can use Figma’s flexible styles to control the appearance of text, grids, and other elements across a project. A variety of useful plugins enhance Figma’s functionality, like Autoflow for illustrating user flows, Figmotion for creating animations, and many others.

2. InVision Studio

Screenshot of InVision's homepage
Source: InVision

Released in 2011, InVision is a trusted platform among designers for its easy-to-use functionality and up-to-date features — this intuitive platform is always coming out with new tools, which is perfect for designers who want to remain relevant in the industry.

InVision offers features like vector drawing, repeatable components that can be changed sitewide, and tools for creating animations and other dynamic visual effects.

Collaboration and communication are also strengths of InVision. Freehand lets team members draw, add notes, and offer feedback. Plus, InVision has a handy developer handoff feature that simplifies collaboration with dev team members.

3. Flinto 

Flinto prototyping
Source: Flinto

Flinto is a prototyping tool known for its simplicity and ease of use — the perfect fit for beginners. 

Flinto's seamless integration with design tools like Sketch and Figma simplifies the prototyping process, allowing users to create interactive prototypes effortlessly. The platform also allows users to incorporate animated transitions, sound effects, and video layers for more complex and detailed projects.

4. Webflow

Screenshot of Webflow homepage

Unlike other prototyping tools, Webflow allows users to create both functioning prototypes and live websites — complete with all of the HTML, CSS, and associated JavaScript. These features mean that users don’t just end up with a mockup — they have a fully functioning website, ready to launch.  

With an intuitive drag-and-drop interface, a powerful CMS, and the capability to create advanced animations, transitions, and micro-interactions, Webflow makes it possible to create any type of professional-level website.

A true visual development solution for both beginner designers and more seasoned ones, Webflow is an all-in-one solution for collaborating, prototyping, and launching your own website. 

For more in-depth tutorials on how to get started with prototyping, check out Webflow University.

5. Axure RP

Axure RP puts the power of wireframing and prototyping all in one package, helping companies improve their digital product design process. It allows designers to create low to high-resolution interactive prototypes of websites and apps, all without having to code.

Screenshot of Axure RP 10 page
Source: Axure

Along with what you need to build the visuals, interactivity, and organization, Axure RP also offers a comprehensive documentation tool, which makes keeping track of notes, tasks, and other important assets organized and accessible to those who need to see it.

Axure RP also facilitates a better handoff to developers by publishing prototypes on their cloud, with all of the code, specifications, and other assets they would need to build it.

Built for professionals with attention to all of the intricacies of building functional prototypes, Axure RP 9 is for those designers looking for the right prototyping tool for interactive design.

6. Origami Studio

Origami Studio, first created for Facebook designers out of necessity, has become a trusted, free prototyping tool for hundreds of people in the design community. 

Screenshot of Origami Studio's homepage
Source: Origami Studio

For designers who need a more advanced system, Origami Studio offers powerful prototyping tools for websites and mobile apps. Central to Origami Studio is a Patch Editor that builds logic, behaviors, animations, and interactions. Each patch is like a building block for your prototype that helps you iterate quickly. The library includes a lot of prebuilt options, but you’ll only need 15-20 to get started. 

Origami Studio does have a bit of a learning curve, but the payoff of knowing how to use their prototyping tools and pulling off sophisticated prototypes makes it worth learning. This power, along with its compatibility in working with Sketch and Figma, makes Origami Studio an important tool for designers who want to go above and beyond standard low-fidelity prototyping.

7. Justinmind

Justinmind offers drag-and-drop functionality and the ability to create anything, from the simplest to most sophisticated of apps and web prototypes. Plus, the platform gives users plenty of support through videos and blogs and offers unlimited projects and pricing options, ranging from free to enterprise-level.

Justinmind prototyping landing page
Source: Justinmind

Justinmind comes with UI libraries and templates, as well as many other practical features. It lets you create the logic for conditional navigation, allows for user testing, and facilitates design team management. There’s also a number of integrations that let you use Justinmind with Sketch, Adobe Suite, Azure DevOps Server, and Jira in your workflow.

Its simple interface makes it a great starting point for a beginner UX designer but also offers features for more advanced designers.

8. Sketch

Many UX designers use Sketch as a part of their workflow, and for good reason. Unlike many other prototyping tools, Sketch doesn’t have much of a learning curve — you can jump right in and start creating. 

Sketch prototyping
Source: Sketch

‍Uniformity and consistency drive much of Sketch’s functionality. You can use reusable elements sitewide with a smart layout feature that changes their dimensions depending on their content. Plus, it’s incredibly easy to use: along with a well-designed user interface, Sketch offers a host of shortcuts at your fingertips to speed up the design process and simplify developer handoff. 

Many consider Sketch an industry standard when it comes to wireframes and prototyping. Its feature-packed and user-friendly interface is just one reason why so many designers choose it.

Design interactions and animations without code

Build complex interactions and animations without even looking at code.

Start animating
Design interactions and animations without code

Build complex interactions and animations without even looking at code.

Start animating
Start animating

9. Fluid UI

Fluid UI’s software is great for rapid prototyping thanks to its simple user interface. With ready-made libraries for material design that include more than 2,000 components, Fluid UI allows users to hit the ground running.

Fluid UI prototyping
Source: Fluid UI

For users who want a bit more creative flexibility, you can also create personal libraries by uploading existing graphics. 

Fluid UI also has some great collaboration tools; it offers live video calling so teammates can chat and design at the same time. 

10. Overflow

Screenshot of Overflow page featuring headline "User flow done right"
Source: Overflow

Overflow is a user flow diagramming tool that allows designers to create interactive user flow prototypes in minutes.

Its simple interface, comprehensive features, automatic layout adjustments and easy sharing options are perfect for all levels of designers to create and present user flow prototypes effectively. Overflow also lets users create interactive self-guided presentations once they’re ready to share their prototyping. 

11. Marvel

Screenshot of Marvel with headline "Rapid prototyping, testing and handoff for modern design teams"
Source: Marvel

If you need a rapid prototyping tool that will let you whip up apps, websites, and digital products quickly, Marvel is the answer. The intuitive, easy-to-use platform offers a complete suite of prototyping tools and integrations for simple and straightforward design. 

Unlike other platforms, Marvel takes you beyond static mockups and offers interactivity, dynamic transitions, and gestures to bring prototypes to life. Plus, this handoff tool is complete with all the code and assets developers need to dive in and create a live website.

Marvel takes care of teams that need some collaboration tools, too — users can add notes, make changes, and share ideas in real time.


Showtime, Amazon, and PayPal are just a few of the big names that have used With a comprehensive selection of components, this web-based tool makes creating interactive prototypes possible — no code required. homepage
Source: gives you a variety of drag-and-drop UI web components, templates, icon libraries, digital assets, and audio/video integrations. You can also bring in anything you have created on your own in Photoshop or Sketch.

13. Principle

Principle for Mac creates dazzling interactions and eye-catching animations, bringing life to prototypes that go beyond dull static representations.

Principle for Mac homepage
Source: Principle

‍With multiple artboards, a timeline-based animation builder, and the ability to import Figma design files, Principle stands out because it pays special attention to motion — whether it be for interactions, quick animations, a multi-screen app flow, or whatever your imagination can think up. 

14. Balsamiq

Balsamiq is a low-fidelity wireframing tool. While it's not necessarily designed specifically for ready prototypes like some of the tools mentioned above, it is a great place to create website wireframe mockups.

Balsamiq prototyping
Source: Balsamiq

You can use Balsamiq for more than just websites. This tool is a great option for sketching product design, web apps, desktop software, mobile apps, and user interface wireframes.

15. MockFlow

MockFlow homepage
Source: MockFlow

MockFlow is a web-based prototyping tool that offers a simple and intuitive interface for creating wireframes and prototypes. 

Its drag-and-drop functionality and pre-built components make it easy for anyone to create mockups quickly. MockFlow also provides collaboration features, too, like text chatting, live presentations, and real time collaborative editing, allowing designers to share and gather feedback on their prototypes effortlessly.

16. ProtoPie

ProtoPie prototyping
Source: ProtoPie

Massive organizations like Spotify, Amazon, and Microsoft use ProtoPie — a beloved prototyping tool. 

Its intuitive interface, powerful interactive capabilities, and seamless integration into design workflow simplifies the prototyping process, making it accessible even to beginners, while its advanced features cater to the needs of experienced designers. 

ProtoPie's ability to create high-fidelity interactive prototypes with complex interactions, gestures, and animations sets it apart, allowing designers to simulate realistic user experiences effectively. And, its real-time preview feature enables instant feedback and iteration, facilitating a more efficient design process. 

17. Mockplus

Mockplus homepage
Source: Mockplus

If you need a quick and simple solution for prototyping, Mockplus is the answer. Its library of over 500+ web and app templates and 3000+ icons and components, plus its easy-to-use drag-and-drop functionality, makes it best for pressing projects and beginners that need help getting started.

Mockplus also offers features like real-time collaboration and interactive gestures so that entire design teams are on the same page. Plus, its seamless integration with other design tools streamlines the workflow, enabling designers to effortlessly import assets and maintain consistency across projects.

Take your prototyping to new heights

Prototyping is one of the most important steps in any design process — no matter if your design includes animation, sound, or something else entirely. For large organizations with multiple stakeholders at play — like product designers and developers — prototyping platforms can offer the seamless collaboration and presentation tools essential for making the process as smooth and simple as possible.

With Webflow, your team can go beyond static and clunky prototypes, and, instead, create fully responsive, interactive websites. From designing with real content to including production-ready code, Webflow offers a host of state-of-the-art design and prototyping tools for a simpler, sleeker, and better prototyping experience — for everyone.

Unleash your creativity on the web

Use Webflow's visual development platform to build completely custom, production-ready websites — or high-fidelity prototypes — without writing a line of code.

Get started for free
Unleash your creativity on the web

Use Webflow's visual development platform to build completely custom, production-ready websites — or high-fidelity prototypes — without writing a line of code.

Get started for free
Get started for free
Last Updated
March 1, 2024
Unleash your creativity on the web

Use Webflow's visual development platform to build completely custom, production-ready websites — or high-fidelity prototypes — without writing a line of code.

Get started for free
Get started for free