1
EDrawSoft
219
Shareware
A powerful yet easy-to-use UML diagram drawing program.
2
Pavel Hruby
Freeware
The UML stencil for Visio supports complete UML, SoaML and other UML profiles.
8
Pacestar Software
1,069
Shareware
Creates activity diagrams, class and object diagrams and communication diagrams.
1
Effexis Software
67
Shareware
Creates call flows & UML sequence diagrams from textual inputs.
13
NCH Software
11,081
Freeware
Map out your processes with this free flow diagram and flowchart software.
1
Microsoft Corporation
11
Commercial
Create network charts, UML charts, and other diagrams.
437
Microsoft
86,861
Commercial
It allows you to create professional diagrams to simplify complex information.
68
Adrian & Frank Buehlmann
46
Fast and Lightweight UML Diagram Editor for Windows 2000, XP and Vista.
22
KDE.org
599
Freeware
Umbrello UML Modeller is a Unified Modelling Language (UML) diagram program.
Aspose
18
Shareware
Aspose.Diagram is a class library for working with Microsoft Visio files.
Aspose
Shareware
Node.js Library for Visio File Formats | Diagram JavaScript API.
Aspose
Shareware
Java Library for Visio File Formats | Diagram Java API.
Aspose
4
Shareware
.NET Library for Visio File Formats | Diagram .NET API.
4
Visual Paradigm International Ltd.
22
Freeware
VP-UML Community Edition (VP-UML CE) is a free UML drawing tool.
1
Leigh Business Enterprises Ltd.
3
LBE Web Helpdesk: helpdesk software operated entirely from your web browser.
FullData inc.
FastRequest HelpDesk- Workorder, Web form and HelpDesk software. All-In-One.
1
SoftApproach Corporation
37
Shareware
Amazing Visio is a toolset which improves drawings in Microsoft Office Visio.
