Diagram Designer vs StarUML
| Diagram Designer | StarUML | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | Yes |
| Paid from | Free | $129/mo |
| Platforms | Windows | extension, Linux, macOS, Windows |
| Free plan | Yes | No |
| Diagram types | flowcharts, UML class diagrams, illustrations, slide shows | UML 2, entity-relationship, data flow, flowchart, mindmap, C4, SysML, BPMN, UI wireframe, AWS architecture, GCP architecture, Azure architecture |
| Export formats | WMF, EMF, BMP, JPEG, PNG, MNG, ICO, GIF, PCX | PNG, JPEG, SVG, PDF, HTML |
| Import formats | WMF, EMF, BMP, JPEG, PNG, MNG, ICO, GIF, PCX | StarUML V1 .uml, StarUML fragments, XMI |
| Desktop app | Yes | Yes |
| Version history | Yes | |
| Real-time collaboration | Yes |
Listed together in Best Diagram Software