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Best Gaphor Alternatives in 2026

12 platforms from UML modeling software ranked against Gaphor on the same published basis.

  1. 1
    BESSER Free plan apiLinuxMacself-hostedWeb Free7.3
    Gaphor vs BESSER
  2. 2
    Horusec Free plan apiextensionLinuxMacself-hosted Free7.2
    Gaphor vs Horusec
  3. 3
    Astah Professional Free trial apiLinuxMacWin 6.7
    Gaphor vs Astah Professional
  4. 4
    Visual Paradigm Free plan Web $4/mo6.0
    Gaphor vs Visual Paradigm
  5. 5
    ArgoUML Free plan LinuxMacWin Free5.9
    Gaphor vs ArgoUML
  6. 6
    BridgePoint Free plan LinuxMacWin Free5.9
    Gaphor vs BridgePoint
  7. 7
    BOUML Free plan LinuxMacWin Free5.8
    Gaphor vs BOUML
  8. 9
    Sparx Enterprise Architect 5.6
    Gaphor vs Sparx Enterprise Architect
  9. 10
    Umple LinuxMacself-hostedWebWin 5.5
    Gaphor vs Umple
  10. 11
    Altova UModel Free trial Win 5.3
    Gaphor vs Altova UModel
  11. 12
    PragmaDev Studio LinuxMacWin 5.3
    Gaphor vs PragmaDev Studio
  12. 13
    AgileUML 5.1
    Gaphor vs AgileUML
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