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Poseidon for UML vs WhiteStarUML

A side-by-side look at Poseidon for UML and WhiteStarUML. For an in-depth review of either product, follow the links below.

Poseidon for UML

Poseidon for UML

Development

Poseidon for UML is an open-source UML modeling tool for creating diagrams like use case, class, sequence, state machine, and activity diagrams. It has a simple and intuitive graphical interface for quick diagram drawing.

umlmodelingdiagramsopensource
WhiteStarUML

WhiteStarUML

Development

WhiteStarUML is an open-source UML modeling tool for Windows, Linux and Mac. It allows users to create UML diagrams like class, sequence, use case, state machine and activity diagrams. It has basic UML 2.0 compliance and is lightweight and easy to use.

umlmodelingdiagramsopensource