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StarUML

5.8easy start · #37 of 45
in Diagramming Software
  • Free to practise onnot on record
  • Free trialnot on record
  • Well documentedyes
  • Runs where you workyes

Runs on Windows, Mac, Linux. Paid plans from $129/mo.

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StarUML is ranked #37 of 45 in diagramming software on The Geeks Club, made by StarUML (Seoul, Republic of Korea). It runs on Windows, macOS, Linux. There is no free plan. Paid plans start at $129/mo.

StarUML plans and pricing

All plans
StarUML V7 Standard $129/mo One-time payment; use forever; VAT excluded 1+ devices staruml.io · 20 Sept 2026
StarUML V7 Professional $199/mo One-time payment; use forever; VAT excluded 1+ devices staruml.io · 20 Sept 2026

Compared on diagramming software

Free plan
No
Real-time collaboration
Yes
Diagram types
UML 2, entity-relationship, data flow, flowchart, mindmap, C4, SysML, BPMN, UI wireframe, AWS architecture, GCP architecture, Azure architecture

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