Fluid UI AlternativesPrototyping & Wireframing Tools like Fluid UI

Fluid UI is described as 'The fastest mobile app prototyping tool available. Design and test your low and high fidelity app mockups on a mobile device with ease. Simple and UX oriented, this UI tool helps unlock creativity and will save your team time and money while gathering app' and is a Prototyping tool in the development category. There are more than 50 alternatives to Fluid UI for a variety of platforms, including Web-based, Mac, Windows, Linux and iPhone apps. The best Fluid UI alternative is draw.io, which is free. Other great apps like Fluid UI are Lucidchart, Balsamiq Wireframes, Wireflow and OmniGraffle.

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Alternatives list

  1. draw.io icon

    draw.io

     1009 likes
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    Feature-rich diagram editor offering privacy-focused, ad-free experience with real-time collaboration, offline usage, dark mode, and cloud storage support. No registration required and compatible with various diagram formats, it excels in simplicity by not tracking user data.

    129 draw.io alternatives

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Chrome OS
    • Notion
    • Self-Hosted
    • Nextcloud
    • Microsoft SharePoint
    • Flathub
    • Microsoft OneDrive
    • PortableApps.com
    • Google Drive
    • Google Docs
    • Microsoft Teams
    • Google Slides
    • Flatpak
    • Google Sheets
    Use the diagram editor in dark mode. Go to app.diagrams.net/?splash=0&ui=dark
     

    • draw.io is the most popular Web-based, Windows, Mac & Linux alternative to Fluid UI.

    • draw.io is the most popular free alternative to Fluid UI.

    • draw.io is Free and ProprietaryFluid UI is Freemium and Proprietary
    • draw.io is Lightweight and Privacy focusedFluid UI is not according to our users
  2. Lucidchart icon

    Lucidchart

     533 likes
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    Lucidchart is a cloud-based platform that promotes teamwork through diagramming, collaboration, and data visualization. It serves millions worldwide, offering flowcharts, UML, real-time collaboration, Visio support, and browser access. Designed for innovation and understanding, it integrates easily into workflows.

    60 Lucidchart alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    Lucidchart Templates and Examples: With hundreds of template examples to choose from, you can start diagramming in no time.
     

    • Lucidchart is the most popular Android, iPhone, iPad, SaaS & Android Tablet alternative to Fluid UI.

    • Lucidchart is Freemium and ProprietaryFluid UI is also Freemium and Proprietary
  4. Balsamiq Wireframes icon

    Balsamiq Wireframes

     118 likes
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    Low-fidelity UI wireframing tool simulating sketching experience, optimized for speed with Quick Add, built for collaboration, drag-n-drop simplicity, exportable wireframes to PNG/PDF, interactive prototypes via linking, hundreds of UI components, reusable symbols, and more.

    75 Balsamiq Wireframes alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Online
    Balsamiq Wireframes screenshot 1
     

    • Balsamiq Wireframes is the most popular commercial alternative to Fluid UI.

    • Balsamiq Wireframes is Paid and ProprietaryFluid UI is Freemium and Proprietary
  5. Ad
    Screenshot
    Wondershare EdrawMax icon
    Wondershare EdrawMax

    Versatile diagram software offering extensive templates for flowcharts, org charts, and more. AI integration simplifies diagramming, facilitates project analysis, and includes features like chatbots and OCR. Suitable for personal...

    https://www.edrawsoft.com
    Learn More
  6. Wireflow icon

    Wireflow

     22 likes
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    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.

    117 Wireflow alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Online
    • Self-Hosted
    Wireflow screenshot 1
     

    • Wireflow is the most popular Open Source alternative to Fluid UI.

    • Wireflow is Free and Open SourceFluid UI is Freemium and Proprietary
  7. OmniGraffle icon

    OmniGraffle

     188 likes
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    OmniGraffle can help you make eye-popping graphic documents—quickly—by providing powerful styling tools, keeping lines connected to shapes even when they’re moved, and magically organizing diagrams with just one click.

    107 OmniGraffle alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • iPad
    OmniGraffle screenshot 1
     
  8. Apache OpenOffice Draw icon

    Apache OpenOffice Draw

     125 likes
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    Draw, part of the Apache OpenOffice suite, is a graphics editor that gives you the tools to communicate with visuals and diagrams. With a maximum page size of 300cm by 300cm, Draw is powerful tool for posters, graphs, charts, and more.

    92 Apache OpenOffice Draw alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    For technical drawings with integrated graduation function (not available in PowerPoint)
     
  10. Wondershare EdrawMax icon

    Wondershare EdrawMax

     51 likes
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    Versatile diagram software offering extensive templates for flowcharts, org charts, and more. AI integration simplifies diagramming, facilitates project analysis, and includes features like chatbots and OCR. Suitable for personal, professional, and collaborative use.

    126 Wondershare EdrawMax alternatives

    Cost / License

    • Pay once or Subscription
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • iPhone
    • Android
    Wondershare EdrawMax screenshot 1
     
  11. Moqups icon

    Moqups

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

    87 Moqups alternatives

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application types

    Platforms

    • Online
    • Google Chrome
    • Mozilla Firefox
    Diagramming & Mapping
     
  12. InVision icon

    InVision

     69 likes
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    We believe the screen is the most important place in the world. That’s why we are dedicated to helping you deliver the best possible digital product experience, with our platform and best practices from your peers.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application type

    Alerts

    • Discontinued

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    InVision screenshot 1
     
  14. Principle icon

    Principle

     15 likes
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    Principle makes it easy to create animated and interactive user interface designs. Whether you're designing the flow of a multi-screen app, or new interactions and animations, Principle lets you create designs that look and feel amazing.

    31 Principle alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Mac
    • iPhone
    • iPad
    Principle screenshot 1
     
  15. SmartDraw icon

    SmartDraw

     34 likes
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    Instead of starting with a blank screen, SmartDraw gives you the exact template you need. Then use simple commands to add your information and SmartDraw does the rest. There's no other drawing software like it.

    71 SmartDraw alternatives

    Cost / License

    • Pay once or Subscription
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Online
    SmartDraw screenshot 1
     
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