kUML pricing
1 plan read from kuml.dev
Free / open sourceFree Apache 2.0 licensed software; paid plans and feature limits not stated Read 8 Oct 2026 · github.com
In short
- kUML has a free plan (Free / open source).
What the alternatives costAll alternatives →
| Tool | From | Free plan | Free trial |
|---|---|---|---|
| BESSER | — | Yes | No |
| Sparx Enterprise Architect | — | Yes | Yes |
| objectiF RPM | — | No | Yes |
| Altova UModel | — | No | Yes |
| ArgoUML | — | Yes | No |
| Eclipse Papyrus | — | Yes | No |
| Horusec | — | Yes | No |
| StarUML | $129/mo | No | Yes |