16
No Magic Inc.
587
Shareware
Facilitates analysis and design of Object Oriented (OO) systems and databases.
8
Pacestar Software
1,075
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
Green Bird Software
Freeware
A small program to draw class diagrams and generate code.
12
Tigris.org (Open Source)
6,175
Open source
ArgoUML is the leading open source UML modeling tool.
SMC CORPORATION
253
Freeware
SMC Model Selection allows you to select an optimal system model.
30
Sparx Systems Pty Ltd.
9,452
Shareware
Help your teams build robust and maintainable systems.
Sparx Systems
71
Shareware
Sparx Systems provides compelling support for the Zachman Framework.
Andy Bulka
24
Freeware
PyNSource Gui is a python code scanner and UML modelling tool.
1
HVAC Solution, Inc.
19
Shareware
It is a visual tool for designing and modelling HVAC steam systems.
22
KDE.org
617
Freeware
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program.
5
EA Internacional
57
Demo
EcosimPro is a modelling and simulation tool for modelling 0D or 1D systems.
11
NREL
216
Freeware
SolTrace is a program for modelling concentrated solar power (CSP) systems.
74
DB Software Laboratory
12
Shareware
Visual Importer ETL Professional is an ETL automation tool.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
2
Pavel Hruby
Freeware
The UML stencil for Visio supports complete UML, SoaML and other UML profiles.
77
Metamill Software
63
Shareware
UML modeling tool with UML 2.4 support and round-trip Python, ADA, Java, C/C++...
