Best UML Lab Alternatives in 2026
Updated
20 apps from UML modeling software ranked against UML Lab on the same published basis.
- 1UML Lab vs BESSER
- 2UML Lab vs Horusec
- 3UML Lab vs ArgoUML
- 4UML Lab vs BOUML
- 5UML Lab vs BridgePoint
- 6UML Lab vs Eclipse Papyrus
- 7UML Lab vs Gaphor
- 8UML Lab vs Violet UML Editor
- 9UML Lab vs Visual Paradigm
- 10UML Lab vs Umple
- 11UML Lab vs Astah Professional
- 12UML Lab vs PragmaDev Studio
- 13UML Lab vs Sparx Enterprise Architect
- 14UML Lab vs UMLet
- 15UML Lab vs Altova UModel
- 16UML Lab vs kUML
- 17UML Lab vs StarUML
- 18UML Lab vs JetUML
- 19UML Lab vs Rodin Platform
- 21UML Lab vs objectiF RPM
UML Lab alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | BESSER | 7.2 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | Horusec | 7.1 | Free plan | Free | API, Browser, Linux, Mac, self-hosted, Web, Windows |
| 3 | ArgoUML | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 4 | BOUML | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 5 | BridgePoint | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 6 | Eclipse Papyrus | 7.0 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 7 | Gaphor | 7.0 | Free plan | Free | Linux, Mac, Windows |
| 8 | Violet UML Editor | 7.0 | Free plan | Free | Linux, Mac, Web, Windows |
| 9 | Visual Paradigm | 7.0 | Free plan | $4/mo | Web |
| 10 | Umple | 6.7 | No | — | Linux, Mac, self-hosted, Web, Windows |
| 11 | Astah Professional | 6.3 | No | — | API, Linux, Mac, Windows |
| 12 | PragmaDev Studio | 6.2 | No | — | Linux, Mac, Windows |
| 13 | Sparx Enterprise Architect | 6.2 | No | — | — |
| 14 | UMLet | 6.1 | No | — | Web, Windows, Mac, Linux |
| 15 | Altova UModel | 6.0 | No | — | Windows |
| 16 | kUML | 6.0 | No | — | Web, Windows, Mac, Linux |
| 17 | StarUML | 5.9 | No | $129/mo | Windows, Mac, Linux |
| 18 | JetUML | 5.8 | No | — | Windows, Mac, Linux |
| 19 | Rodin Platform | 5.8 | No | — | Linux, Mac, Windows |
| 21 | objectiF RPM | 5.6 | No | — | Web, Windows |
Make your app an alternative to UML Lab
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about UML Lab alternatives
What is the best alternative to UML Lab?
BESSER, number 1 in UML modeling software with a score of 7.2 out of 10. The others here: Horusec, ArgoUML, BOUML and 16 more.
What is the best free alternative to UML Lab?
BESSER is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.