kUML vs UMLet
| kUML | UMLet | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | extension, Linux, macOS, Web, Windows |
| UML diagram types | Class, Object, Package, Component, Composite Structure, Deployment, Profile, Use Case, Activity, State Machine, Sequence, Communication, Timing, Interaction Overview | — |
| Code generation | Yes | — |
| Reverse engineering | Yes | — |
| Deployment | both | — |
| Supported platforms | Windows, macOS, Linux, web browser | — |
| Free plan | — | Yes |
Both are listed in Best UML Modeling Software. On Specifiction, kUML scores higher on our published basis.