Best ConceptDraw DIAGRAM Alternatives in 2026

20 platforms from diagramming software ranked against ConceptDraw DIAGRAM on the same published basis.

  1. 1ConceptDraw DIAGRAM vs EdrawMax
  2. 2ConceptDraw DIAGRAM vs Ilograph
  3. 3ConceptDraw DIAGRAM vs Creately
  4. 4ConceptDraw DIAGRAM vs Cacoo
  5. 5ConceptDraw DIAGRAM vs Camunda
  6. 6ConceptDraw DIAGRAM vs Microsoft Visio
  7. 7ConceptDraw DIAGRAM vs Software Ideas Modeler
  8. 8ConceptDraw DIAGRAM vs IcePanel
  9. 9ConceptDraw DIAGRAM vs draw.io
  10. 10ConceptDraw DIAGRAM vs Lucidchart
  11. 11ConceptDraw DIAGRAM vs Preceden
  12. 12ConceptDraw DIAGRAM vs UMLet
  13. 13ConceptDraw DIAGRAM vs Bizagi Modeler
  14. 14ConceptDraw DIAGRAM vs Gliffy
  15. 15ConceptDraw DIAGRAM vs Visual Paradigm
  16. 16ConceptDraw DIAGRAM vs Arcentry
  17. 17ConceptDraw DIAGRAM vs Eraser
  18. 18ConceptDraw DIAGRAM vs PlantUML
  19. 19ConceptDraw DIAGRAM vs Gluu
  20. 20ConceptDraw DIAGRAM vs MyDraw

ConceptDraw DIAGRAM alternatives compared

#PlatformScoreFree planFromRuns on
1EdrawMax8.0Free plan$5.90/moAndroid, iOS, Linux, Mac, Web, Windows
2Ilograph7.9Free plan—API, Linux, Mac, self-hosted, Web, Windows
3Creately7.8Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
4Cacoo7.7Free plan$6/moAPI, self-hosted, Web
5Camunda7.7Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
6Microsoft Visio7.7No$5/moMac, Web, Windows
7Software Ideas Modeler7.7Free planFreeLinux, Mac, Windows
8IcePanel7.5Free plan$40/moAPI, Web
9draw.io7.4Free planFreeWeb, Windows, Mac, Linux, iOS, Android
10Lucidchart7.2Free planFreeWeb, iOS, Android
11Preceden7.2Free plan$10/moAndroid, iOS, Web
12UMLet7.2Free planFreeBrowser, Linux, Mac, Web, Windows
13Bizagi Modeler7.0Free planFreeWeb, Windows
14Gliffy7.0Free plan$2.80/moWeb
15Visual Paradigm7.0Free plan$4/moWeb
16Arcentry6.9Free plan$9.90/moAPI, self-hosted, Web
17Eraser6.9Free plan$15/moAPI, Browser, self-hosted, Web
18PlantUML6.9Free planFreeAPI, Browser, Linux, Mac, self-hosted, Web, Windows
19Gluu6.8No€0.17/moAndroid, API, iOS, Web
20MyDraw6.8No$3/moMac, Web, Windows
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Questions about ConceptDraw DIAGRAM alternatives

What is the best alternative to ConceptDraw DIAGRAM?

EdrawMax, number 1 in diagramming software with a score of 8.0 out of 10. The others here: Ilograph, Creately, Cacoo and 16 more.

What is the best free alternative to ConceptDraw DIAGRAM?

EdrawMax is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.

Is there an open-source alternative to ConceptDraw DIAGRAM?

Yes: draw.io.

How are these alternatives ranked?

Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.