Altova UModel vs Modelio
| Altova UModel | Modelio | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | Yes |
| Paid from | Free | |
| Platforms | Windows | Linux, self-hosted, 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 | UML, BPMN, ArchiMate, SysML | |
| Export formats | XMI, HTML | |
| Import formats | XMI | |
| Desktop app | Yes | |
| Version history | Yes |
Listed together in Best UML Modeling Software