Best Prototyping Software

Compare the Top Prototyping Software as of June 2025

What is Prototyping Software?

Prototyping software allows designers and developers to create interactive models of websites, applications, or systems before they are fully built. These tools enable users to visualize and test ideas quickly, helping to refine concepts and gather feedback early in the design process. They often provide drag-and-drop interfaces, allowing users to assemble prototypes without needing advanced coding skills. Prototyping software can simulate user interactions and workflows, providing a realistic preview of how the final product will function. This iterative approach saves time and resources by identifying design issues and potential improvements before development begins. Compare and read user reviews of the best Prototyping software currently available using the table below. This list is updated regularly.

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    Appsmith

    Appsmith

    Appsmith

    Appsmith is an open-source low-code platform designed to help businesses rapidly build custom internal tools and applications. With a drag-and-drop interface and extensive integration capabilities, Appsmith simplifies the development of dashboards, admin panels, and CRUD applications. Developers can also customize functionality using JavaScript, while seamless integration with databases and APIs makes it highly versatile. It supports self-hosting and enterprise-grade security features such as role-based access controls, audit logging, and SOC 2 compliance, making it suitable for organizations of all sizes. Appsmith's AI-powered agent platform enables businesses to build custom conversational agents tailored to their specific needs. These agents can be embedded into various business workflows, enhancing support, sales, and customer success teams. By leveraging data-driven AI, the platform automates tasks and scales operations efficiently.
    Starting Price: $0.4/hour/user
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  • 2
    Miro

    Miro

    Miro

    Keep your team's minds in sync with Miro (formerly RealtimeBoard and AWW app). A virtual whiteboard and remote collaboration tool, Miro helps cross-functional teams work more efficiently together to build great things. The platform allows teams to ideate, visualize, and share ideas without any boundaries. It comes with over 200 pre-made templates for capturing and visualizing ideas, collaboration tools such as comments, chat, screen sharing, and video chat, and integrations with popular business tools. Miro AI. You and your team, supercharged. You're here to create the next big thing and we're here to help. Unlock the power of your ideas with Miro AI – your new launchpad for creativity, collaboration, and productivity.
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    Starting Price: $8 per month
  • 3
    Lunacy

    Lunacy

    Icons8

    Lunacy is a vector graphic software for UI/UX and web design. It's faster than Figma, smarter than Sketch! Key features: * FREE for personal and commercial use * Runs on Windows, macOS, and Linux * WORKS ONLINE AND OFFLINE You can work both with cloud and local documents. It's up to you to choose. You can switch between the cloud and local modes whenever you want. * REAL-TIME COLLABORATION between users on different platforms * BUILT-IN GRAPHICS (Icons, Photos, Illustrations) and AI-POWERED TOOLS (Background remover, Image upscaler, Avatar & Text generators) * FULL SUPPORT of .SKETCH DOCUMENTS: Open, Edit, Save. * LOW SYSTEM REQUIREMENTS and MINIMUM LEARNING CURVE *NO BOUNDS Thanks to the native support for the Sketch format, you can use Lunacy with all major hand-off and version control tools like Avocode, Zeplin, Abstract, Simpli, etc. If it is necessary, you can easily import .sketch files to Figma or XD.
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    Lucidchart

    Lucidchart

    Lucid Software

    Lucidchart is an advanced diagramming tool designed to help businesses and teams optimize their processes, systems, and workflows with intelligent, data-driven diagrams. The platform combines powerful AI features, such as AI-generated diagrams, data linking, and real-time collaboration, to make visualizing complex systems and architectures faster and more efficient. Lucidchart supports multiple use cases, including process maps, flowcharts, technical diagrams, organizational charts, and systems planning. Its seamless integrations with popular apps like Jira, Confluence, Slack, and Teams allow for enhanced collaboration, enabling teams to align on priorities and act on insights quickly. Lucidchart is the perfect tool for anyone looking to create professional diagrams in less time, while fostering better decision-making and innovation.
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    Starting Price: $7.95/month/user
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    Omnis Studio

    Omnis Studio

    Omnis Software Ltd

    Omnis Studio is a cross platform application development environment. Omnis Studio allows application developers and programmers to write application code and business logic once, and deploy their applications on virtually any platform or device, including desktop PCs on Windows and macOS, as well as tablets and phones on iOS, Android and Windows. Support for a large range of client devices is enabled using the Omnis JavaScript Client, a unique JavaScript based technology for rendering the application UI and web forms in a standard web browser on desktops and mobile devices. The integration of data and services is available in Omnis Studio via REST based Web Services, and functionality can be extended within Omnis Studio by utilizing its powerful and flexible external components API. Omnis is headquartered in the UK and has subsidiaries in USA, France and Germany and distributors for many other parts of the world.
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    InVision

    InVision

    InVision

    The digital product design platform powering the world’s best user experiences. Create rich interactive prototypes. Seamlessly communicate, gather feedback, and move projects forward. Explore your team’s best ideas on a digital whiteboard. Beautifully collect and present designs, inspiration, and more. Magically better handoffs from design to development. InVision Studio is the world’s most powerful screen design tool. Quickly turn ideas into powerful screen designs with intuitive vector-based drawing and flexible layers. Effortlessly animate transitions and add micro-interactions to transform your static screens into working prototypes. Seamlessly navigate the entire design process in one place, keeping everyone fully engaged and notified of changes. All brand and UX components—including usage documentation—are managed in a single place. Access libraries directly from InVision Studio or Sketch, and push or pull changes with only a click.
    Starting Price: $15.00 per user per month
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    Marvel

    Marvel

    Marvel Prototyping

    Marvel has everything you need to bring ideas to life and transform how you create digital products with your team. Placing the power of design in everyone’s hands. Wireframe, design and prototype fast with our intuitive design and prototyping tools. Instantly generate design specs and connect integrations that power up your workflow. From low to high-fidelity, Marvel supports you every step of the way. The world's most innovative companies use Marvel every day to scale design. The digital products, from around the world, that you know and love have been built with Marvel. Our customers range from Fortune 100 companies to startups and schools - all using our online design platform to ideate fast, collaborate and optimize prototypes before development. Built to help large teams create amazing products at scale. Marvel Enterprise 3 is built on blazing fast technology with features that focus on helping large teams make design more productive.
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    Simitless

    Simitless

    Simitless

    Simitless lets you build an information system that fits you without a line of code. You'll be able to collaborate on your database and information system in real-time and simply configure what you need when you need it. If starting from scratch seems too daunting, start from one of our hundreds of application templates and tune it your way. No more will you need to change the way you want to work to suit a software you have to use. Simitless is a software platform, enables professionals to build their own information systems. They are databases intended to inform decisions and help work management. We empower small companies by letting them build the information system that suits them, worthy of the tools available only for large conglomerates. Save your time and money by consolidating your information into one centralized and secure collaboration application.
    Starting Price: $3/month
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    VisiRule

    VisiRule

    Logic Programming Associates Ltd

    VisiRule is an easy-to-use Low-Code No-Code tool which lets subject matter experts such as lawyers, tax advisors, doctors, medical professionals, engineers etc rapidly define and deliver intelligent advice and troubleshooting guides using decision tree flowcharts. Once built, these charts can be deployed in a single click as self-service web applications, or client side HTML pages or as Intelligent ChatBots. VisiRule converts specialist expertise into smart AI solutions to triage complex problems, make recommendations, enforce actions and can generate bespoke documents. Use VisiRule to quickly build systems to handle those common but non-trivial enquiries and computations that staff have to spend time on, and customers need solving, in a cost-effective way. This frees staff to focus on the more difficult tasks, and empowers clients with instant access to high-quality advice anywhere, anytime.
    Starting Price: $995
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    Avonni Creator

    Avonni Creator

    Avonni Labs

    Design, prototype and collaborate to bring your ideas to life. Transform the way you create Salesforce prototypes down to the smallest detail. Customize layouts for both Salesforce desktop and mobile interface. Get a preview of your prototypes, test and validate everything. Set the resizing rules to easily scale things up and down for different screen resolutions and adapt them for desktop and mobile. Layouts will resize with their text and elements inside to fit a wide array of modern devices. Easily modify a component's UI for different screen sizes by creating custom classes. Wouldn’t it be great if you could import existing objects, fields and layouts from your Salesforce into Avonni? That's easy with just a few clicks. No need to recreate everything from scratch. Use 400+ pre-built templates specifically tailored for Salesforce Lightning. Charts, related lists, modal boxes, cards, just to name a few. Quickly customize them with our easy-to-use drag and drop tool.
    Starting Price: $ 90per month
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    MockupTiger

    MockupTiger

    Rudrasoft

    MockupTiger provides widgets for building quick website wireframes, mobile stencils and dashboard charts. The dashboard chart accept data so you can prototype realistic charts. It provides a consistent approach that is both simple and extensible. Stop fighting the tool and start expressing your ideas quickly into good wireframes. With MockupTiger you can instantly demonstrate multiple screen design ideas and build complex mockups faster than paper and pencil and far more useful. Use low fi wireframes or build high fidelity wireframes with images and clickable links. MockupTiger Wireframe Tool helps with creating simple wireframes very quickly. It is easy to use, and it works very well with teams and clients. Clean and Crisp stencils for every popular use case. Extensive library of Text widgets, Container widgets, Line Connectors and Icons. It also provides dashboard widgets that accept data to create true chart mockups.
    Starting Price: $12 per user per month
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    Indigo.Design

    Indigo.Design

    INFRAGISTICS

    Speed up innovation and time to market with a complete design-to-code system. Indigo.Design is a digital product design platform that integrates UI prototyping, design systems, user testing, app building and code generation to eliminate design hand offs and reduce costly iterations — enabling true UX design-development collaboration. Design and build complete business apps faster than ever before with Cloud-based, WYSIWYG drag & drop tool. Feel the interactions and see how your application looks with instant, real-time preview. No need to download anything, no heavy IDEs, and no 3rd party dependencies. Compatible with popular design tools. Anything you create in Sketch and other design tools generates pixel-perfect code output in a single click with the Indigo Design System. Preview your designs instantly in the browser – no need to download or compile anything. Use our WYSIWYG cloud-based App Builder to create clean, usable code in Angular.
    Starting Price: $39 per month
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    Fluid UI

    Fluid UI

    Fluid Software

    Designer, developer, product owner or product visionary? If you want to build a successful product, you need to start by successfully communicating your vision. With Fluid UI, ideas can be prototyped in minutes and shared instantly. Sharing, feedback and collaboration are all built in. Start with a free account and unlock your creativity. What’s in your mind and what people understand are often worlds apart. A good prototype paints a thousand pictures. It connects the dots for everyone to see. Time is short too. There’s a lot to get done. That’s why Fluid UI focuses on fast, easy and fun. We know it’s the right way to present your ideas successfully to the world. Use a comprehensive set of pre-built UI Kits for Material Design, iOS, Wireframing and more. Real-time collaboration lets your entire team work together on the same prototype at the same time. Visually linking your prototype together makes adding interactions fast, fun and productive.
    Starting Price: $15 per user per month
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    Storyboard

    Storyboard

    Crank AMETEK

    Storyboard is an embedded GUI development framework that accelerates the design and delivery of modern UX for tomorrow’s IoT and wearable devices. With its Rapid Design Import and Iteration Technology, embedded developers around the world are able to create products that offer unmatched GUI experiences (graphics, voice, and audio), uniquely optimized for all operating systems and platforms, including resource-constrained MCU and MPU platforms. Storyboard aligns embedded developers with the iterative change processes of designers — using popular tools like Sketch and Photoshop — helping manufacturers achieve high-quality UX without sacrificing performance or development time. With only a few mouse clicks, developers use Storyboard to visualize changed assets and rapidly assess, accept, or reject elements in a timesaving manner. This accelerated workflow allows teams to refine their products at any stage in their development cycle.
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    MockFrame

    MockFrame

    500apps

    MockFrame by 500apps is a wireframe tool for creating mockups, prototypes, and user interfaces. This web-based software allows you to build a web or app design without coding. You can share your work with others to demonstrate the final product or send it to clients. Generate low & high-fidelity wireframes for mobile apps and desktops. Get 37+ apps with MockFrame at Just $14.99/month.
    Starting Price: $14.99/month
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    App Builder

    App Builder

    Infragistics

    App Builder™ is a brand-new cloud-based WYSIWYG drag & drop tool that eliminates the complexity of user interface design and development so you can build business apps faster than ever before. Start your app from scratch or choose from a library of pre-built app templates or responsive screen layouts and then customize with a toolbox of 60+ UI controls to kick-start your next digital product design! With the new App Builder, team productivity changes forever! Backed by a complete design system, compatible with Sketch, Adobe XD and other major design tools that map to real, usable components, endless theming options and standards-based code output, there is no limit to what you can build with App Builder.Everything you design results in production-ready HTML, TypeScript & CSS for Angular and Razor and SCSS for Blazor. You can see it in real-time as you create, or download a complete zip file of the app.
    Starting Price: $1,295 per developer
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    Flinto

    Flinto

    Flinto

    Flinto is a Mac app used by top designers around the world to create interactive and animated prototypes of their app designs. Design transitions between screens using Flinto’s transition designer. Design micro-interactions using Flinto’s behavior designer. Import your designs straight from sketch or figma. Add scrollable areas with a single click and create impressive scroll-based animations in the behavior designer. Design your own animated transitions in Flinto’s breakthrough transition designer. No timelines, no programming, just put stuff where you want it to go. Thanks to our clever design, your designs won’t balloon in complexity as they grow. Adding your 100th screen is as easy as adding your first. Powerful drawing tools allow you to create your own simple mockups in Flinto or edit shapes and text imported from Sketch. You can even animate vector curves.
    Starting Price: $99 per license
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    Mockitt

    Mockitt

    Wondershare Technology

    Design attractive prototypes that highlight your concept, and appealing to your clients. Create pixel-perfect icons and scalable vector graphics with a neat, powerful tool. Skip the boring, repetitive bits and focus on form and shape. Drag and drop to create wireframes and prototypes, driving collaboration in your team and delivering better user experiences. Even beginners can work like pros with the vast component libraries and industry-specific templates. Add and typeset widgets as well as create interactive events by easy drag-and-drop actions. Use our fully-stocked UI component libraries to create prototypes with realistic elements that resemble and simulate actual UI designs. A vast repository of ready-to-use and flexible templates that you can easily customize to create stunning Web and Mobile mockups and prototypes. Find everything you require, including frequently-used layout blocks and widget options.
    Starting Price: $12.90 per month
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    Ansys Twin Builder
    An analytics-driven, simulation-based digital twin is a connected, virtual replica of an in-service physical asset — in the form of an integrated multidomain system simulation —that mirrors the life and experience of the asset. Hybrid digital twins enable system design and optimization and predictive maintenance, and they optimize industrial asset management. By implementing Ansys Twin Builder, you can improve top-line revenue, manage bottom-line costs and both gain and retain a competitive advantage. Ansys Twin Builder enables you to quickly create a digital twin–a connected replica of an in-service asset. This allows for enhanced lifecycle management and true predictive maintenance, saving costs to help maintain a competitive advantage.
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    Visily

    Visily

    Visily

    Visily is the easiest and most powerful wireframe software that enables teams, regardless of size and skills, to brainstorm and create beautiful app wireframes. Through an intuitive interface, rich UI library, and advanced AI features, Visily has helped thousands of non-designers such as founders, product managers, business analysts, and software developers quickly iterate and validate their ideas.
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    VRED

    VRED

    Autodesk

    Autodesk VRED is a professional 3D visualization and virtual prototyping software designed to bring complex data to life. It enables users to create high-quality renderings on-premises or in the cloud, visualize, review, and validate designs with ease and accuracy, and collaborate on any device, including virtual reality. VRED helps designers and engineers create product presentations, design reviews, and virtual prototypes using interactive GPU ray tracing and both analytic and cloud-rendering modes. It transforms complex design and engineering datasets into a holistic digital control model that can be used as a single source of truth. Users can access the latest design data anywhere, anytime, for high-quality collaborative review on desktop, mobile, or in VR using various utilities and streaming APIs. VRED supports features like data preparation, virtual prototyping, virtual photography, visual simulation, collaboration, and XR experiences.
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    UltraStudio

    UltraStudio

    AdroitLogic

    With the introduction of UltraStudio, developing, testing and deploying projects for UltraESB-X is just a few clicks away. Using UltraStudio now you can easily create complex enterprise integration flows just by drag-n-drop. UltraProjects are built and packaged with Maven. Managing connectors and processors is as simple as adding a dependency. Learn how UltraStudio, the unified Integrated Development Environment (IDE) for Project-X, provides a powerful graphical interface for developers to design, develop, test and debug their integration solutions with less hassle. UltraStudio is fully based on IntelliJ IDEA and supports both the Community Edition as well as the Ultimate Edition.
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    DesignConcept
    DesignConcept is a virtual prototyping, preliminary costing and digital product development solution that enables you to quickly design and develop high-quality trim covers without going over budget. Using virtual prototyping, you can analyze and discuss the impact of any changes to styling, choice of material or trim processes to determine the most cost-effective options. DesignConcept simplifies technical feasibility studies, allowing for accurate, immediate material stress analysis and pattern-flattening adjustments. Using embedded automatic marker making, achieve faster RFQ turnaround with precise fabric and leather consumption estimates. These studies can even include estimates of sewing and supply costs. The software also makes it possible to prepare ready-to-cut pieces for automatic cutting with full trim specifications. Streamline your trim cover business by seamlessly integrating all your design and development processes.
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    Helix

    Helix

    fn7.io

    ​Helix, developed by fn7.io, is an AI-powered platform that enables first-time founders to transform their startup ideas into investor-ready, clickable UI/UX prototypes within minutes, without requiring any design skills. It guides users through refining their concepts with AI-driven questions and insights, leading to the creation of functional prototypes complete with customizable user flows and interfaces. This rapid prototyping process allows entrepreneurs to validate their ideas, gauge user interest before full development, and present polished prototypes to potential investors, thereby accelerating the path from concept to launch. Gauge user interest before investing in full development. Go beyond wireframes with a fully functional prototype. Generate visually appealing designs that bring complex ideas to life. Save time by building your prototype in minutes, not months.
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