Modeling Tool Apps and Services

WhiteStarUML is a comprehensive, open-source UML modeling tool designed for software developers and system architects. It supports a wide range of UML diagrams and offers features like code generation and reverse engineering.

Modelio is a free and open-source modeling tool that supports various standards, including UML, BPMN, and SysML. It offers a comprehensive environment for designing, documenting, and generating code for software and systems.

ArgoUML is a Java-based, open-source UML modeling tool designed for creating dynamic and static diagrams in a structured manner. It supports a wide range of UML 1.4 diagrams and offers features to aid in the design process.

WhiteStarUML is a comprehensive, open-source UML modeling tool designed for software developers and system architects. It supports a wide range of UML diagrams and offers features like code generation and reverse engineering.

Modelio is a free and open-source modeling tool that supports various standards, including UML, BPMN, and SysML. It offers a comprehensive environment for designing, documenting, and generating code for software and systems.

ArgoUML is a Java-based, open-source UML modeling tool designed for creating dynamic and static diagrams in a structured manner. It supports a wide range of UML 1.4 diagrams and offers features to aid in the design process.