Best DevArmor Alternatives in 2026
Updated
20 platforms from threat modeling software ranked against DevArmor on the same published basis.
- 1DevArmor vs ThreatOpus
- 2DevArmor vs CAIRIS
- 3DevArmor vs OWASP Threat Dragon
- 4DevArmor vs ThreatModeler Nexus
- 5DevArmor vs ThreatTree
- 6DevArmor vs AWS Threat Composer
- 7DevArmor vs IriusRisk
- 8DevArmor vs ThreatZ
- 9DevArmor vs CYMETRIS
- 10DevArmor vs itemis SECURE
- 11DevArmor vs ThreatForge
- 12DevArmor vs pytm
- 13DevArmor vs ADTool
- 14DevArmor vs Dethernety
- 15DevArmor vs Microsoft Threat Modeling Tool
- 16DevArmor vs AutoSec TARA Suite
- 17DevArmor vs EnCo SOX ATA
- 18DevArmor vs SD Elements
- 19DevArmor vs Threagile
- 20DevArmor vs KAVACH
DevArmor alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ThreatOpus | 7.7 | Free plan | £129.99/mo | API, Web |
| 2 | CAIRIS | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | OWASP Threat Dragon | 7.3 | Free plan | Free | Linux, Mac, self-hosted, Web, Windows |
| 4 | ThreatModeler Nexus | 7.1 | Free plan | $333.33/mo | API, self-hosted, Web |
| 5 | ThreatTree | 6.9 | Free plan | $29/mo | API, Web |
| 6 | AWS Threat Composer | 6.8 | No | — | API, Browser, Linux, Mac, self-hosted, Web, Windows |
| 7 | IriusRisk | 6.8 | Free plan | Free | API, self-hosted, Web |
| 8 | ThreatZ | 6.8 | No | $8.33/mo | API, self-hosted, Web |
| 9 | CYMETRIS | 6.2 | No | €99/mo | API, self-hosted, Web |
| 10 | itemis SECURE | 6.0 | No | — | Web, Windows |
| 11 | ThreatForge | 6.0 | No | — | Web, Windows, Mac, Linux |
| 12 | pytm | 5.9 | No | — | Windows, Mac, Linux |
| 13 | ADTool | 5.8 | No | — | — |
| 14 | Dethernety | 5.8 | No | — | Web |
| 15 | Microsoft Threat Modeling Tool | 5.8 | No | — | Windows |
| 16 | AutoSec TARA Suite | 5.7 | No | — | Web |
| 17 | EnCo SOX ATA | 5.7 | No | — | — |
| 18 | SD Elements | 5.7 | No | — | Web |
| 19 | Threagile | 5.7 | No | — | Web |
| 20 | KAVACH | 5.6 | No | — | — |
Make your platform an alternative to DevArmor
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about DevArmor alternatives
What is the best alternative to DevArmor?
ThreatOpus, number 1 in threat modeling software with a score of 7.7 out of 10. The others here: CAIRIS, OWASP Threat Dragon, ThreatModeler Nexus and 16 more.
What is the best free alternative to DevArmor?
ThreatOpus is the best-ranked alternative with a free plan. 6 of the 20 alternatives here publish a free plan on their own pricing pages.
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.