Altova UModel vs UMLet
| Altova UModel | UMLet | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | |
| Paid from | Free | |
| Platforms | Windows | extension, Linux, macOS, Web, Windows |
| Free plan | No | Yes |
| UML diagram types | Class, activity, component, communication, composite structure, deployment, interaction overview, object, package, profile, sequence, state machine, timing, use case | |
| Code generation | Yes | |
| Reverse engineering | Yes | |
| Team collaboration | Yes | |
| Deployment | desktop | |
| Supported platforms | Windows 10, Windows 11, and Windows Server 2016 or newer | |
| Model repository | Yes | |
| Diagram types | class, use case, sequence, state, deployment, activity | |
| Desktop apps | Yes | |
| Import/export formats | UXF; BMP, EPS, GIF, JPG, PDF, PNG, SVG |
Listed together in Best UML Modeling Software