Graphviz vs UMLet
| Graphviz | UMLet | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Windows, macOS, Linux | extension, Linux, macOS, Web, Windows |
| Diagram types | graph diagrams; network diagrams; hierarchical diagrams | class, use case, sequence, state, deployment, activity |
| Free plan | — | Yes |
| Desktop apps | — | Yes |
| Import/export formats | — | UXF; BMP, EPS, GIF, JPG, PDF, PNG, SVG |
Both are listed in Best Diagramming Software. On Specifiction, UMLet scores higher on our published basis.