Best Claroty CTD Alternatives in 2026
Updated
16 platforms from OT and ICS security monitoring software ranked against Claroty CTD on the same published basis.
- 1Claroty CTD vs Nozomi Networks Platform
- 2Claroty CTD vs Claroty xDome
- 3Claroty CTD vs Honeywell Forge
- 4Claroty CTD vs OTDefend
- 5Claroty CTD vs TXOne EdgeOne
- 6Claroty CTD vs EmberOT
- 8Claroty CTD vs Radiflow iSID
- 9Claroty CTD vs Dragos Platform
- 10Claroty CTD vs Kaspersky Industrial CyberSecurity Platform
- 11Claroty CTD vs Rhebo Industrial Protector
- 12Claroty CTD vs NetPol
- 13Claroty CTD vs nNetNDR
- 14Claroty CTD vs Tenable One Attack Surface Management
- 15Claroty CTD vs Tenable One OT Exposure
- 16Claroty CTD vs Armis Centrix for OT/IoT Security
- 17Claroty CTD vs FactoryTalk Analytics
Claroty CTD alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Nozomi Networks Platform | 7.3 | Free plan | Free | API, Linux, self-hosted, Web |
| 2 | Claroty xDome | 6.9 | No | — | API, Web |
| 3 | Honeywell Forge | 6.9 | No | — | Android, API, iOS, Linux, Mac, Web, Windows |
| 4 | OTDefend | 6.9 | No | — | API, Linux, self-hosted, Web, Windows |
| 5 | TXOne EdgeOne | 6.9 | No | — | API, self-hosted, Web |
| 6 | EmberOT | 6.0 | Free plan | Free | self-hosted |
| 8 | Radiflow iSID | 5.6 | No | — | self-hosted, Web |
| 9 | Dragos Platform | 5.5 | No | — | self-hosted, Web |
| 10 | Kaspersky Industrial CyberSecurity Platform | 5.5 | No | — | Linux, Web, Windows |
| 11 | Rhebo Industrial Protector | 5.5 | No | — | self-hosted |
| 12 | NetPol | 5.4 | No | A$200/mo | Linux, Mac, self-hosted, Web, Windows |
| 13 | nNetNDR | 5.4 | No | — | self-hosted |
| 14 | Tenable One Attack Surface Management | 5.4 | No | — | Linux, Mac, Web, Windows |
| 15 | Tenable One OT Exposure | 5.3 | No | — | Web |
| 16 | Armis Centrix for OT/IoT Security | 5.1 | No | — | Web |
| 17 | FactoryTalk Analytics | 5.0 | No | — | — |
The sponsored alternative slot on this page is labelled Sponsored.
Questions about Claroty CTD alternatives
What is the best alternative to Claroty CTD?
Nozomi Networks Platform, number 1 in OT and ICS security monitoring software with a score of 7.3 out of 10. The others here: Claroty xDome, Honeywell Forge, OTDefend and 12 more.
What is the best free alternative to Claroty CTD?
Nozomi Networks Platform is the best-ranked alternative with a free plan. 2 of the 16 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, open and connectable first: a public API, open-source code, the depth of its documentation and a free tier to try it on. Model lists are sorted by the figure in their title, exactly as each provider publishes it.