8
Pacestar Software
1,075
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
12
Tigris.org (Open Source)
6,175
Open source
ArgoUML is the leading open source UML modeling tool.
Green Bird Software
Freeware
A small program to draw class diagrams and generate code.
21
Model Air Design
424
Freeware
Create airplane models on Windows PC.
Andy Bulka
24
Freeware
PyNSource Gui is a python code scanner and UML modelling tool.
64
microTOOL
4
Shareware
Tool for model-driven software development with UML in C#, Visual Basic .NET, C++ and Java.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
77
Metamill Software
63
Shareware
UML modeling tool with UML 2.4 support and round-trip Python, ADA, Java, C/C++...
1
Microgold Software Inc.
3
Shareware
WithClass is a rich featured UML Modeling Tool to draw UML Diagrams.
Modeliosoft
56
Freeware
A UML modeling tool that supports the majority of UML diagrams.
54
Plastic Software, Inc.
35,054
Open source
A full, yet free, UML modeling tool for the professional developer.
4
Grandite
412
Freeware
Open ModelSphere is a powerful data, process and UML modeling tool.
1
Phillip Beauvoir
1
Open source
Archi is a free modelling tool to create ArchiMate models and sketches.
2
Planit Software Ltd,
54
Commercial
A 3D modelling tool specifically designed for quick and simple construction.
