UML Software Modeling Tool

Altova UModel is the starting point for successful software development.

Altova UModel is the UML tool that makes visual software design practical for any project. Visually design application models in UML and generate Java, C++, C#, or Visual Basic .NET code and project documentation. Or, reverse engineer existing programs into UML diagrams, then enhance your designs and complete the round trip by regenerating code.

What Makes UModel Superior to other UML Software Modeling Tools?

UModel is the affordable UML tool that combines a rich visual interface with high-end functionality like source code engineering, XMI model interchange, support for Business Process Modeling, and more, to give development teams a powerful tool for today’s project challenges.

Intuitive Visual Modeling for all UML Diagrams

Keep your favorite diagram views and UML tools at your fingertips to improve efficiency and productivity. Everything is customizable in the UML diagrams you create with UModel – size, position, color, typeface characteristics, and line styles.

Supports All 14 UML Diagrams

UModel supports all 14 UML 2.4 software architecture diagram types, plus UML-style diagrams for XML Schemas and tables in popular SQL databases.

Project Requirements:

Use case diagrams

Use case diagrams are often considered separately from other software architecture diagrams because they capture project requirements and can define the scope of an application under development.

UML Structural Diagrams:

Class diagrams and object diagrams
Composite structure diagrams
Component diagrams
Deployment diagrams
Package diagrams
Profile diagrams

UML Behavioral Diagrams:

Sequence diagrams
Activity diagrams
State machine diagrams
Interaction overview diagrams
Timing diagrams
Communication diagrams

It’s not likely any project will use all UML diagram types – software modeling allows flexibility in preferences and styles, and various tasks require different diagram types. Regardless which diagrams you create, UModel provides an unmatched visual interface and convenient features to make UML modeling easy and fun.