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Best Nanitor Alternatives in 2026

Updated

20 apps from vulnerability management software ranked against Nanitor on the same published basis.

  1. 1
    Intruder Free plan apiLinuxMacWebWin Free6.6
    Nanitor vs Intruder
  2. 2
    ManageEngine Vulnerability Manager Plus Free plan apiLinuxMacself-hostedWeb $57.92/mo6.6
    Nanitor vs ManageEngine Vulnerability Manager Plus
  3. 4
    Qualys External Attack Surface Management Free trial apiLinuxWeb 6.5
    Nanitor vs Qualys External Attack Surface Management
  4. 5
    OWASP DefectDojo Free plan apiLinuxself-hostedWeb $100/mo6.4
    Nanitor vs OWASP DefectDojo
  5. 6
    Tanium Deploy apiLinuxMacself-hostedWin 5.6
    Nanitor vs Tanium Deploy
  6. 7
    Rapid7 InsightVM LinuxMacWebWin $1.62/mo5.5
    Nanitor vs Rapid7 InsightVM
  7. 8
    Ivanti Neurons for Zero Trust Access AndroidiOSLinuxMacself-hosted 5.4
    Nanitor vs Ivanti Neurons for Zero Trust Access
  8. 9
    Outpost24 Attack Surface Management apiWeb 5.4
    Nanitor vs Outpost24 Attack Surface Management
  9. 10
    OWASP DevGuard WebWinMacLinux 5.4
    Nanitor vs OWASP DevGuard
  10. 11
    Zscaler Private Access AndroidiOSLinuxMacWeb 5.4
    Nanitor vs Zscaler Private Access
  11. 12
    Cyberwatch Vulnerability Manager Web 5.2
    Nanitor vs Cyberwatch Vulnerability Manager
  12. 13
    Edgescan Web 5.2
    Nanitor vs Edgescan
  13. 14
    Patchstack Free trial apiWeb $69/mo5.2
    Nanitor vs Patchstack
  14. 15
    Rapid7 Surface Command Free trial apiLinuxMacWebWin 5.2
    Nanitor vs Rapid7 Surface Command
  15. 16
    ServiceNow Vulnerability Response Web 5.2
    Nanitor vs ServiceNow Vulnerability Response
  16. 17
    Tenable One Attack Surface Management LinuxMacWebWin 5.2
    Nanitor vs Tenable One Attack Surface Management
  17. 18
    UpGuard Web 5.2
    Nanitor vs UpGuard
  18. 19
    Vulloop Web 5.2
    Nanitor vs Vulloop
  19. 20
    Archer Vulnerability Risk Management Web 5.1
    Nanitor vs Archer Vulnerability Risk Management
  20. 21
    Holm Security Vulnerability Management Free trial apiLinuxself-hostedWebWin 5.1
    Nanitor vs Holm Security Vulnerability Management

Nanitor alternatives compared

#AppScoreFree planFromRuns on
1Intruder6.6Free planFreeAPI, Linux, Mac, Web, Windows
2ManageEngine Vulnerability Manager Plus6.6Free plan$57.92/moAPI, Linux, Mac, self-hosted, Web, Windows
4Qualys External Attack Surface Management6.5No—API, Linux, Web
5OWASP DefectDojo6.4Free plan$100/moAPI, Linux, self-hosted, Web
6Tanium Deploy5.6No—API, Linux, Mac, self-hosted, Windows
7Rapid7 InsightVM5.5No$1.62/moLinux, Mac, Web, Windows
8Ivanti Neurons for Zero Trust Access5.4No—Android, iOS, Linux, Mac, self-hosted, Web, Windows
9Outpost24 Attack Surface Management5.4No—API, Web
10OWASP DevGuard5.4No—Web, Windows, Mac, Linux
11Zscaler Private Access5.4No—Android, iOS, Linux, Mac, Web, Windows
12Cyberwatch Vulnerability Manager5.2No—Web
13Edgescan5.2No—Web
14Patchstack5.2No$69/moAPI, Web
15Rapid7 Surface Command5.2No—API, Linux, Mac, Web, Windows
16ServiceNow Vulnerability Response5.2No—Web
17Tenable One Attack Surface Management5.2No—Linux, Mac, Web, Windows
18UpGuard5.2No—Web
19Vulloop5.2No—Web
20Archer Vulnerability Risk Management5.1No—Web
21Holm Security Vulnerability Management5.1No—API, Linux, self-hosted, Web, Windows
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Questions about Nanitor alternatives

What is the best alternative to Nanitor?

Intruder, number 1 in vulnerability management software with a score of 6.6 out of 10. The others here: ManageEngine Vulnerability Manager Plus, Qualys External Attack Surface Management, OWASP DefectDojo and 16 more.

What is the best free alternative to Nanitor?

Intruder is the best-ranked alternative with a free plan. 3 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.