Alternatives to TopCoder UML for all platforms with any license

Platforms

Desktop

Mobile

Web / Online

Development

Other Platforms

  • PlantUML icon

    PlantUML

    PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams. The generator can be run anywhere within...

    Open Source Mac Windows Linux Web / Cloud Android Chrome OS

  • ArgoUML icon

    ArgoUML

    ArgoUML is an open source UML modeling tool and includes support for all standard UML 1.4 diagrams. It runs on any Java platform and...

    Open Source Mac Windows Linux

  • UMLet icon

    UMLet

    UMLet is an open-source UML tool with a simple user interface: draw UML diagrams fast, export diagrams to eps, pdf, jpg, svg, and...

    Open Source Mac Windows Linux

  • Visual Paradigm for UML icon

    Visual Paradigm for UML

    Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports key...

    Commercial Mac Windows Linux

  • StarUML icon

    StarUML

    StarUML is a program to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32...

    Commercial Mac Windows Linux

  • Software Ideas Modeler icon

    Software Ideas Modeler

    Lightweight, powerful, easy to use, UML tool Software Ideas Modeler is a lightweight and powerful CASE tool. It supports UML 2.2...

    Free Personal Windows

  • NClass icon

    NClass

    NClass is a free tool to easily create UML class diagrams with full C# and Java language support. The user interface is designed to be...

    Open Source Windows Linux

  • astah Community Edition icon

    astah Community Edition

    Astah Community is an add-on tool for your UML that is ready to use the instant you download it, allowing your UML to be quickly and...

    Free Windows Linux

  • Violet UML Editor icon

    Violet UML Editor

    Violet is a UML editor with these benefits: Very easy to learn and use. Draws nice-looking diagrams. Completely free. Cross-platform....

    Open Source Mac Windows Linux

  • Modelio icon

    Modelio

    Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI. It allows to draw all UML2 diagrams...

    Open Source Windows Linux Eclipse

  • WhiteStarUML icon

    WhiteStarUML

    WhiteStarUML is a fork of StarUML with an intent to revive its Delphi code base by updating code to recent Delphi editions, reducing...

    Open Source Windows

  • Papyrus UML icon

    Papyrus UML

    Graphical modelling open source UML2 tool based on Eclipse environment. Papyrus is aiming at providing an integrated and...

    Free Mac Windows Linux

  • Know any more alternatives to TopCoder UML?

    Suggest an application to this list
  • jsUML2 icon

    jsUML2

    A lightweight HTML5/javascript library for UML 2 diagramming. Alpha software. This project is in progress. Many functionalities are...

    Open Source Web / Cloud JavaScript

  • yUML

    Create and share simple UML diagrams. Beta software. Supported diagram types: class, use case

    Free Web / Cloud

  • GenMyModel icon

    GenMyModel

    GenMyModel is a web uml tool for designing software architecture with UML, Database Diagrams or Flowchart. It’s for all coders and...

    Freemium Mac Windows Linux Web / Cloud Chrome OS

  • UMLGraph icon

    UMLGraph

    UMLGraph allows the declarative specification and drawing of UML class and sequence diagrams. The current features are part of an...

    Open Source Mac Windows Linux

  • PlantText icon

    PlantText

    PlantUML based on-line UML editor (text to UML) with optional Google registration and document saving

    Free Web / Cloud

  • Modeliosoft icon

    Modeliosoft

    Whether you are a Business Architect, System Architect, Developer, Analyst or Designer, Modeliosoft meets your needs through its high...

    Freemium Windows Linux

  • Share this list of alternatives?

  • BOUML icon

    BOUML

    BOUML is a free UML 2 tool box (under development) allowing you to specify and generate code in C++, Java, Idl, Php and Python. ...

    Commercial Mac Windows Linux

  • Poseidon for UML icon

    Poseidon for UML Discontinued

    Dont lose the advantage of clarity and simplicity to an overly complicated tool - the Poseidon for UML software line lets you get down...

    Free Mac Windows Linux

  • ckwnc

    ckwnc is a uml sequence diagram creation tool that uses an intuitive c-style language to automatically create uml diagrams that can be...

    Open Source Linux Web / Cloud