Dia AlternativesOnly apps from the EU

The best alternative to Dia is yEd Graph Editor, which is free. If that doesn't suit you, our users have ranked more than 50 alternatives to Dia and many of them are so hopefully you can find a suitable replacement. Other interesting alternatives to Dia are LibreOffice - Draw, Excalidraw, PlantUML and Square Sketch.

filter to find the best alternatives

Dia alternatives are mainly Diagram Editors, but if you're looking for Mind Mapping Tools or UML Modeling Tools you can filter on that. Other popular filters include Linux + Open Source, Linux, Open Source, Mac, Android and iPad. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Dia.
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Alternatives list

  1. yEd Graph Editor icon
     444 likes

    yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button. You can use yEd to quickly create flow charts, BPMN and UML diagrams...

    119 yEd Graph Editor alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • BSD
     
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    3
    yEd Graph Editor vs Dia Comments
    Guest
    Positive
    2

    Featureful. Reliable and extendable.

    Review by a new / low-activity user.
    Lacika
    Positive
    1

    yEd has pretty much all features as Dia and a lot more! It has a bit steep learning curve and sometimes a bit strange UI, but once you learn it you can do almost any diagram in it. It can even reorganize it automatically, if it gets messy!

    Guest
    Positive
    1

    Simple to use and has all the options you could want. I have now adopted it for the program I have developed in Business Intelligence and Data Analytics

    Review by a new / low-activity user.
    • yEd Graph Editor is Free and ProprietaryDia is Free and Open Source
  2. Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, general posters, and much else.

    100 LibreOffice - Draw alternatives

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • PortableApps.com
    • Flathub
     
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    1
    LibreOffice - Draw vs Dia Comments
    dimlakgorkehgz
    Negative
    2

    Line links not attached to objects. Better for drawing than diagramming though it is still possible.

    • LibreOffice - Draw is Free and Open SourceDia is also Free and Open Source
    • LibreOffice - Draw is Privacy focusedDia is not according to our users
  3. Excalidraw icon
     108 likes

    Excalidraw is an open-source whiteboard tool that lets you easily sketch diagrams that have a hand-drawn feel to them. Available directly online as a web app and also through CodeSandbox to easily see how the code works, and the app is available for self-hosting.

    89 Excalidraw alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Self-Hosted
    • Cloudron
     
  4. PlantUML icon
     119 likes

    PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams. The generator can be run anywhere within JVM and integrated with various application such as wiki, text editor, IDE, programming language, documentation generator, and others.

    117 PlantUML alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Chrome OS
     
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    2
    PlantUML vs Dia Comments
    Guest
    Negative
    6

    Not a GUI diagramming tool. By this logic graphviz is an alternative to Dia.

    Review by a new / low-activity user.
    Guest
    Negative
    0

    PlantUML has no way to make a diagram or chart without knowing command line and learning a whole new markup language.

    Review by a new / low-activity user.
    • PlantUML is Free and Open SourceDia is also Free and Open Source
  5. Mindomo icon
     156 likes

    Mindomo is the easiest online software for creating mind maps, concept maps, outlines and various other types of diagrams. The following features make it the perfect choice both for business and education:

    131 Mindomo alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Safari
    • Software as a Service (SaaS)
    • Firefox
     
  6. Gaphor icon
     8 likes

    Gaphor is a WYSIWYG (What You See Is What You Get) UML and SysML modeling environment easy to use that will help you create your applications.

    15 Gaphor alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
     
  7. Umbrello icon
     40 likes

    Umbrello is a Unified Modelling Language (UML) modelling tool and code generator. It can create diagrams of software and other systems in the industry-standard UML format, and can also generate code from UML diagrams in a variety of programming languages.

    Cost / License

    Platforms

    • Windows
    • Linux
    • Snapcraft
    • Flathub
    • Flatpak
     
  8. Lightweight, powerful, easy to use, UML tool

    Software Ideas Modeler is a lightweight and powerful CASE tool. It supports UML 2.2 diagrams and a lot of other ones. Software Ideas Modeler is freeware (for non-commercial use). Commercial user may use this software only after buying.

    59 Software Ideas Modeler alternatives

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Windows
     
  9. MyDraw icon
     25 likes

    MyDraw is an easy to use, yet powerful diagramming software that lets you create a large number of diagrams like flowcharts, organizational charts, mind maps, network diagrams, floor plans, family trees, business model diagrams, and many more.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Mac
    • Windows
     
  10. ARIS Express icon
     10 likes

    ARIS Express is based on the proven ARIS methodology and industry standards. Its intuitive user interface and the latest improvements in modeling assistances enable instant results. This free version will appeal to universities and vocational schools, as well as BPM beginners...

    43 ARIS Express alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Windows
     
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