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Astah Professional

Astah is a software design tool which supports UML, ERD, DFD, Flowchart, Mindmap and more.

Pricing:
Platforms:
  • Windows
  • Mac OSX
  • Linux
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Open-Source Alternatives to Astah Professional

PlantUML draw.io

Product categories

Diagrams Flow Charts And Diagrams Flowcharts UML UML Diagrams Wireframing

Summary

The top open-source alternatives to Astah Professional are PlantUML and draw.io. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. PlantUML Landing Page
    PlantUML Landing Page
    1

    PlantUML

    PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams.
    Pricing:
    • Open Source

    #Flow Charts And Diagrams #Diagrams #UML Diagrams 5 social mentions

  2. draw.io Landing Page
    draw.io Landing Page
    2

    draw.io

    Online diagramming application
    Pricing:
    • Open Source

    #Diagrams #Flowcharts #Wireframing 714 social mentions

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If you think we've missed something, please suggest an alternative to Astah Professional.
Please use the Feedback button if you think any of the listed products shouldn't be regarded as open-source.

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