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Poseidon for UML vs Sankey Flow Show

A side-by-side look at Poseidon for UML and Sankey Flow Show. 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
Sankey Flow Show

Sankey Flow Show

Data Visualization

Sankey Flow Show is a free online tool to create Sankey diagrams. It allows users to visually map flows, relationships and connections between elements in a system or process. The interface is simple and intuitive to quickly build Sankey charts.

sankeyflowdiagramdata-visualization