The Best Free Balsamiq Wireframes AlternativesTop Wireframing & UI Design Tools like Balsamiq Wireframes

Alternatives list

1. 

   

   Pencil Project

    417 likes

   Pencil is a standalone app that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features.

   80 Pencil Project alternatives

   Cost / License

   • Free
   • Open Source (GPL-2.0)

   Application typeApplication types

   • UI Design
   • Prototyping

   Origin

   • Vietnam

   Alerts

   • Discontinued

   Platforms

   • Mac
   • Windows
   • Linux
   • PortableApps.com

   • Vietnam

   

   

   

   +6

   

   More about Pencil Project  

   

   Good alternative?Is Pencil Project a good alternative to Balsamiq Wireframes?

    

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   5comments

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   Discontinued

   It seems that this project is inactive. Since late 2023 there has been virtually no development in their GitHub repository.

   Pencil Project vs Balsamiq Wireframes Comments

   Top Positive Comment by Guest · Dec 7, 2015

   It's ok as an alternative, but it fails in creating interactive wireframes

   Positive comment by Guest · Oct 20, 2020

   All needed in, easy to use, stabel.

   Positive comment by Guest · Sep 16, 2020

   It's a simple cross-platform tool, but with minimal necessary set of features:

   • really cross-platform
   • good collections of shapes, which seems are extendable
   • export to various formats

   3 of 5 comments

   

   

   • Pencil Project is Free and Open SourceBalsamiq Wireframes is Paid and Proprietary
   • Pencil Project is a UI Design Balsamiq Wireframes is a Wireframing Tool
2. 

   

   Penpot

    267 likes

   Open-source design platform offering web-based and self-hosted workflows, code inspection in HTML and CSS, adaptive layouts with CSS Grid and Flex, real-time collaboration, auto layout features, reusable components, design tokens, layer support, plugins, and no tracking.

   87 Penpot alternatives

   Cost / License

   • Freemium
   • Open Source (MPL-2.0)

   Application typeApplication types

   • UI Design
   • Prototyping

   Origin

   • Spain
   • EU

   Platforms

   • Online
   • Self-Hosted

   • Spain
   • EU

   

   

   

   +2

   

   More about Penpot  

   

   Good alternative?Is Penpot a good alternative to Balsamiq Wireframes?

    
4. 

   

   Figma

    265 likes

   Figma is a web-based platform offering a robust set of tools for vector graphics editing and prototyping, along with offline desktop apps for seamless workflows. Designed specifically for UI and UX design, it emphasizes real-time collaboration, visual versioning, and vector networks to streamline the designer's work.

   135 Figma alternatives

   Cost / License

   • Freemium
   • Proprietary

   Application typeApplication types

   • UI Design
   • Prototyping

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Online
   • Android
   • iPhone
   • Chrome OS
   • Android Tablet
   • iPad
   • Software as a Service (SaaS)

   • United States

   

   

   

   +4

   

   More about Figma  

   

   Good alternative?Is Figma a good alternative to Balsamiq Wireframes?

    
5. Ad

   

   

   Framer

   Combines code-driven and visual editing workflows for interactive UI design, high-fidelity prototyping, real-time team collaboration, reusable components, inline commenting, mobile previews on Android/iOS, and smooth developer ha...

   https://framer.com

   Learn More
6. 

   

   Open Pencil

    24 likes

   Open-source design editor for vector and interface projects featuring AI-powered generation, .fig and .pen file support, design-to-code export, real-time P2P collaboration, linting, tokens, advanced programmability, Vue SDK, and privacy-friendly operation.

   Cost / License

   • Free
   • Open Source (MIT)

   Application typeApplication types

   • UI Design
   • Vector Graphic

   Origin

   • Russia

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Homebrew

   • Russia

   

   More about Open Pencil  

   

   Good alternative?Is Open Pencil a good alternative to Balsamiq Wireframes?

    
7. 

   

   Penpot Desktop

    23 likes

   Penpot Desktop is an unofficial desktop application for the open-source design tool, Penpot.

   Cost / License

   • Free
   • Open Source (AGPL-3.0)

   Application typeApplication types

   • UI Design
   • Prototyping

   Origin

   • International

   Platforms

   • Windows
   • Mac
   • Linux
   • Flathub
   • Flatpak

   • Global

   

   

   

   More about Penpot Desktop  

   

   Good alternative?Is Penpot Desktop a good alternative to Balsamiq Wireframes?

    
9. 

   

   Napkins.dev

    16 likes

   An open source wireframe to app tool powered by Llama 3.2 vision. Upload a screenshot of a simple site/design & get code.

   Cost / License

   • Free
   • Open Source (MIT)

   Application typeApplication types

   • Wireframing
   • UI Design

   Origin

   • United States

   Platforms

   • Online

   • United States

   

   

   More about Napkins.dev  

   

   Good alternative?Is Napkins.dev a good alternative to Balsamiq Wireframes?

    
10. 

    

    Frame0

     15 likes

    Sketch your app ideas without stress Make hand-drawn style wireframes quickly and easily.

    Cost / License

    • Freemium
    • Proprietary

    Application typeApplication types

    • Wireframing
    • Prototyping

    Origin

    • International

    Platforms

    • Mac
    • Windows
    • Linux

    • Global

    

    

    

    +3

    

    More about Frame0  

    

    Good alternative?Is Frame0 a good alternative to Balsamiq Wireframes?

     
11. 

    

    Whimsical

     34 likes

    Whimsical is a collaborative visual workspace for creating flowcharts, wireframes, virtual sticky notes, and more!.

    83 Whimsical alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application typeApplication types

    • Mind Mapping
    • Diagram Editor

    Origin

    • United States

    Platforms

    • Mac
    • Windows
    • Linux
    • Online

    • United States

    

    

    

    +2

    

    More about Whimsical  

    

    Good alternative?Is Whimsical a good alternative to Balsamiq Wireframes?

     
12. 

    

    Framer

     28 likes

    Combines code-driven and visual editing workflows for interactive UI design, high-fidelity prototyping, real-time team collaboration, reusable components, inline commenting, mobile previews on Android/iOS, and smooth developer handoff for efficient workflow.

    119 Framer alternatives

    Cost / License

    • Freemium
    • Proprietary (MIT)

    Application typeApplication types

    • Website Builder
    • Prototyping

    Origin

    • Netherlands
    • EU

    Platforms

    • Mac
    • Windows
    • Online

    • Netherlands
    • EU

    

    

    

    +8

    

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13. 

    

    Wireflow

     23 likes

    Feature-rich, open-source Wireflow offers a collaborative platform for online creation of complex user flow prototypes. Ideal for team work in UI design, wireframing, and mind mapping, promoting idea sharing in real-time environment aided by modern whiteboard features.

    122 Wireflow alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application typeApplication types

    • Wireframing
    • UI Design

    Platforms

    • Online
    • Self-Hosted

    

    More about Wireflow  

    

    Good alternative?Is Wireflow a good alternative to Balsamiq Wireframes?

     
14. 

    

    Moqups

     78 likes

    A streamlined web app that helps you create and collaborate in real-time on wireframes, mockups, diagrams and prototypes.

    94 Moqups alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application typeApplication types

    • Wireframing
    • Prototyping

    Origin

    • Romania
    • EU

    Platforms

    • Online
    • Google Chrome
    • Mozilla Firefox

    • Romania
    • EU

    

    

    

    +2

    

    More about Moqups  

    

    Good alternative?Is Moqups a good alternative to Balsamiq Wireframes?

     

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    2comments

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    Moqups vs Balsamiq Wireframes Comments

    Positive comment by Guest · Aug 23, 2025

    it helps to build the look and feel of real apps not just wireframe

    Positive comment by titos2k · Jun 23, 2026

    You can just copy paste balsamiq stuff to it.

    2 of 2 comments

    

    

    • Moqups is Freemium and ProprietaryBalsamiq Wireframes is Paid and Proprietary
15. 

    

    Marvel

     27 likes

    A collaborative design tool offering wireframing, prototyping, and design specs creation in a single browser-based platform. Integrate seamlessly with your workflow via API, sync with Sketch and Photoshop, and utilize a vast library of assets. Streamline design-to-dev with automated code generation.

    86 Marvel alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application typeApplication types

    • Prototyping
    • Wireframing

    Origin

    • United Kingdom

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    • Apple TV
    • Messages
    • Software as a Service (SaaS)

    • United Kingdom

    

    

    

    +3

    

    More about Marvel  

    

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    |

    2comments

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    Marvel vs Balsamiq Wireframes Comments

    Negative comment by Guest · May 18, 2018

    No an alternative. Marvel is made for making prototypes interactive. Hence it's complementary but not an alternative

    Negative comment by Guest · Oct 1, 2020

    These are completely different apps. You need to upload designs into Marvel and then make them interactive while in Balsamiq you create mockups from existing components.

    2 of 2 comments

    

    

    • Marvel is Freemium and ProprietaryBalsamiq Wireframes is Paid and Proprietary
    • Marvel is a Prototyping Balsamiq Wireframes is a Wireframing Tool