Poseidon for UML Alternatives

Poseidon for UML is described as 'Dont lose the advantage of clarity and simplicity to an overly complicated tool - the Poseidon for UML software line lets you get down to work without entanglements in your development environment. Powerful features such as round trip engineering and documentation generation' and is an app in the development category. There are more than 25 alternatives to Poseidon for UML for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best Poseidon for UML alternative is Lucidchart, which is free. Other great apps like Poseidon for UML are PlantUML, Umbrello, Visual Paradigm and StarUML.

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Poseidon for UML alternatives page was last updated

Alternatives list

  1. 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 Web-based, Android, iPhone & iPad alternative to Poseidon for UML.

    • Lucidchart is the most popular free alternative to Poseidon for UML.

    • Lucidchart is Freemium and ProprietaryPoseidon for UML is Free and Proprietary
  2. PlantUML icon

    PlantUML

     119 likes
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    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.

    115 PlantUML alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Chrome OS
    Common PlantUML JAR GUI application that will render text file into image.
     

    • PlantUML is the most popular Windows, Mac & Linux alternative to Poseidon for UML.

    • PlantUML is the most popular Open Source alternative to Poseidon for UML.

    • PlantUML is Free and Open SourcePoseidon for UML is Free and Proprietary
  4. Umbrello icon

    Umbrello

     40 likes
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    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.

    52 Umbrello alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Windows
    • Linux
    • Snapcraft
    • Flathub
    • Flatpak
    Umbrello screenshot 1
     
  5. Ad
    Screenshot
    ClickCharts icon
    ClickCharts

    Design flowcharts, UML, Venn, and mind map diagrams with customizable templates, varied symbols, shapes, connector styles, overlapping sheet support, and intuitive drag-and-drop editing. Export visuals as images, edit multiple di...

    http://www.nchsoftware.com
    Learn More
  6. Visual Paradigm icon

    Visual Paradigm

     42 likes
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    Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports key modeling standards such as Unified Modeling Language (UML) 2.4, SysML, ERD, DFD, BPMN 2.0, ArchiMate 2.0, etc.

    81 Visual Paradigm alternatives

    Cost / License

    • Pay once or Subscription
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    Visual Paradigm screenshot 1
     

    • Visual Paradigm is the most popular commercial alternative to Poseidon for UML.

    • Visual Paradigm is Paid and ProprietaryPoseidon for UML is Free and Proprietary
  7. StarUML icon

    StarUML

     41 likes
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    StarUML is a program to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32 platform. The goal of the StarUML project is to build a software modeling tool and also platform that is a compelling replacement of commercial UML...

    57 StarUML alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    StarUML screenshot 1
     
  8. Enterprise Architect icon

    Enterprise Architect

     36 likes
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    High performance and scalable visual modeling tool for the planning, design and construction of business architectures, software and systems. With customers based in all industries, Sparx Systems is a leading vendor of innovative modeling solutions.

    52 Enterprise Architect alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application type

    Platforms

    • Windows
    Enterprise Architecture Frameworks
     
  10. Modelio icon

    Modelio

     18 likes
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    Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI. It allows to draw all UML2 diagrams and specific diagrams for business process modeling. It is easy and powerful with the capacity to add new functionalities to the application.

    34 Modelio alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Eclipse
    Class diagrams
     
  11. ClickCharts icon

    ClickCharts

     6 likes
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    Design flowcharts, UML, Venn, and mind map diagrams with customizable templates, varied symbols, shapes, connector styles, overlapping sheet support, and intuitive drag-and-drop editing. Export visuals as images, edit multiple diagrams, and organize complex data visibly.

    Cost / License

    • Free Personal
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Android
    • Kindle Fire
    ClickCharts screenshot 1
     
  12. Astah UML icon

    Astah UML

     14 likes
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    Astah UML is a UML modeling editor with a user-friendly interface. It allows for the creation of various UML 2.x diagrams and mindmaps. The software includes features such as auto-creation of class diagrams, customizable shortcut keys, and merging project files.

    35 Astah UML alternatives

    Cost / License

    • Subscription
    • Proprietary

    Application types

    Platforms

    • Windows
    • Linux
    • Mac
    UML Class Diagram in Astah UML
     

  14. Dynamic Draw

     2 likes
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    A Powerful idea processor.It's Open Source and Freeware. Create UML Diagrams, Network Diagrams, Flowcharts and many other types of diagrams with the versatile Dynamic Draw Software.

    58 Dynamic Draw alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    Dynamic Draw screenshot 1
     
  15. Software Ideas Modeler icon

    Software Ideas Modeler

     25 likes
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    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.

    57 Software Ideas Modeler alternatives

    Cost / License

    • Pay once
    • Proprietary

    Application types

    Platforms

    • Windows
    Software Ideas Modeler screenshot 1
     
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