Best Rapid7 InsightAppSec Alternatives in 2026

20 platforms from web application security scanners ranked against Rapid7 InsightAppSec on the same published basis.

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

Rapid7 InsightAppSec alternatives compared

#PlatformScoreFree planFromRuns on
1Qualys External Attack Surface Management7.6No—API, Linux, Web
2ZeroThreat7.6Free plan$100/moAPI, Web
3Beagle Security7.5Free plan$99/moAPI, Web
4Detectify Surface Monitoring7.5Free plan€208.33/moAPI, Web
5Nuclei7.3Free planFreeLinux, Mac, self-hosted, Windows
6Pentest-Tools.com API Scanner7.1No$95/moAPI, Linux, Mac, Web
7Wapiti7.1Free planFreeAPI, Linux, Mac, self-hosted, Windows
8Burp Suite DAST7.0No—API, Linux, self-hosted, Web, Windows
9Astra Security6.8No$58.25/moAPI, Web
10OWASP ZAP6.8Free planFreeAPI, Linux, Mac, self-hosted, Windows
11Rapid7 Surface Command6.8No—API, Linux, Mac, Web, Windows
12ImmuniWeb6.7No€49.58/moAndroid, API, iOS, Web
13VAddy6.7No¥19,800/moAPI, Linux, Mac, self-hosted, Web
14AppCheck6.6No—API, self-hosted, Web
15Blacklock6.6No$85/moAPI, Browser, Web
16Tenable One Attack Surface Management6.4No—Linux, Mac, Web, Windows
17Vega6.4No—Linux, Mac, Windows
18BreachLock DAST6.3No$416.67/moAPI, Browser, Web
19Escape6.3No—API, Web
20Invicti6.0No—API, self-hosted, Web
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Questions about Rapid7 InsightAppSec alternatives

What is the best alternative to Rapid7 InsightAppSec?

Qualys External Attack Surface Management, number 1 in web application security scanners with a score of 7.6 out of 10. The others here: ZeroThreat, Beagle Security, Detectify Surface Monitoring and 16 more.

What is the best free alternative to Rapid7 InsightAppSec?

ZeroThreat 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.