Best FortiDAST Alternatives in 2026

20 platforms from web application security scanners ranked against FortiDAST on the same published basis.

  1. 1FortiDAST vs Detectify Surface Monitoring
  2. 2FortiDAST vs Qualys External Attack Surface Management
  3. 3FortiDAST vs ZeroThreat
  4. 4FortiDAST vs Beagle Security
  5. 5FortiDAST vs OWASP ZAP
  6. 6FortiDAST vs Wapiti
  7. 7FortiDAST vs ImmuniWeb
  8. 8FortiDAST vs Pentest-Tools.com API Scanner
  9. 9FortiDAST vs Astra Security
  10. 10FortiDAST vs BreachLock DAST
  11. 11FortiDAST vs Burp Suite DAST
  12. 12FortiDAST vs Escape
  13. 13FortiDAST vs AppCheck
  14. 14FortiDAST vs Blacklock
  15. 15FortiDAST vs Invicti
  16. 16FortiDAST vs Rapid7 Surface Command
  17. 17FortiDAST vs VAddy
  18. 18FortiDAST vs Nuclei
  19. 19FortiDAST vs Tenable One Attack Surface Management
  20. 20FortiDAST vs BlueClosure BC Detect

FortiDAST alternatives compared

#PlatformScoreFree planFromRuns on
1Detectify Surface Monitoring7.3Free plan€208.33/moAPI, Web
2Qualys External Attack Surface Management7.3No—API, Linux, Web
3ZeroThreat7.3Free plan$100/moAPI, Web
4Beagle Security7.2Free plan$99/moAPI, Web
5OWASP ZAP7.2Free planFreeAPI, Linux, Mac, self-hosted, Windows
6Wapiti7.2Free planFreeAPI, Linux, Mac, self-hosted, Windows
7ImmuniWeb7.0No€49.58/moAndroid, API, iOS, Web
8Pentest-Tools.com API Scanner6.9No$95/moAPI, Linux, Mac, Web
9Astra Security6.8No$58.25/moAPI, Web
10BreachLock DAST6.8No$416.67/moAPI, Browser, Web
11Burp Suite DAST6.8No—API, Linux, self-hosted, Web, Windows
12Escape6.8No—API, Web
13AppCheck6.7No—API, self-hosted, Web
14Blacklock6.7No$85/moAPI, Browser, Web
15Invicti6.7No—API, self-hosted, Web
16Rapid7 Surface Command6.6No—API, Linux, Mac, Web, Windows
17VAddy6.6No¥19,800/moAPI, Linux, Mac, self-hosted, Web
18Nuclei6.0Free planFreeLinux, Mac, self-hosted, Windows
19Tenable One Attack Surface Management5.4No—Linux, Mac, Web, Windows
20BlueClosure BC Detect5.2No£60/mo—
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Questions about FortiDAST alternatives

What is the best alternative to FortiDAST?

Detectify Surface Monitoring, number 1 in web application security scanners with a score of 7.3 out of 10. The others here: Qualys External Attack Surface Management, ZeroThreat, Beagle Security and 16 more.

What is the best free alternative to FortiDAST?

Detectify Surface Monitoring 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 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.