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Best NSAuditor AI Alternatives in 2026

Updated

20 apps from vulnerability scanning software ranked against NSAuditor AI on the same published basis.

  1. 1
    Intruder Free plan apiLinuxMacWebWin Free6.6
    NSAuditor AI vs Intruder
  2. 2
    ManageEngine Vulnerability Manager Plus Free plan apiLinuxMacself-hostedWeb $57.92/mo6.6
    NSAuditor AI vs ManageEngine Vulnerability Manager Plus
  3. 3
    Nmap Free plan LinuxMacself-hostedWin $9,980/mo6.6
    NSAuditor AI vs Nmap
  4. 4
    NSAuditor AI Free plan LinuxMacWin $3.25/mo6.6
    NSAuditor AI vs NSAuditor AI
  5. 5
    Nuclei Free plan LinuxMacself-hostedWin Free6.6
    NSAuditor AI vs Nuclei
  6. 6
    OpenVAS Free plan apiLinuxMacself-hostedWeb €210.33/mo6.6
    NSAuditor AI vs OpenVAS
  7. 7
    OWASP Nettacker Free plan apiLinuxMacself-hostedWeb Free6.6
    NSAuditor AI vs OWASP Nettacker
  8. 8
    Qualys External Attack Surface Management Free trial apiLinuxWeb 6.5
    NSAuditor AI vs Qualys External Attack Surface Management
  9. 9
    Nikto Free plan Linuxself-hostedWin Free6.4
    NSAuditor AI vs Nikto
  10. 10
    Pentest-Tools Port Scanner Free plan apiWeb $95/mo6.4
    NSAuditor AI vs Pentest-Tools Port Scanner
  11. 11
    WPScan Free plan apiLinuxMacself-hosted Free6.4
    NSAuditor AI vs WPScan
  12. 12
    Tanium Deploy apiLinuxMacself-hostedWin 5.6
    NSAuditor AI vs Tanium Deploy
  13. 13
    Ivanti Neurons for Zero Trust Access AndroidiOSLinuxMacself-hosted 5.4
    NSAuditor AI vs Ivanti Neurons for Zero Trust Access
  14. 14
    N-able Risk Intelligence LinuxMacWebWin 5.4
    NSAuditor AI vs N-able Risk Intelligence
  15. 16
    Outpost24 Attack Surface Management apiWeb 5.4
    NSAuditor AI vs Outpost24 Attack Surface Management
  16. 17
    Rapid7 InsightVM LinuxMacWebWin $1.62/mo5.4
    NSAuditor AI vs Rapid7 InsightVM
  17. 18
    Sirius WebWinMacLinux 5.4
    NSAuditor AI vs Sirius
  18. 19
    ShadowSecurityScanner WinMacLinux 5.3
    NSAuditor AI vs ShadowSecurityScanner
  19. 20
    Sploit.io Web 5.3
    NSAuditor AI vs Sploit.io
  20. 21
    Tenable One Attack Surface Management LinuxMacWebWin 5.3
    NSAuditor AI vs Tenable One Attack Surface Management

NSAuditor AI 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
3Nmap6.6Free plan$9,980/moLinux, Mac, self-hosted, Windows
4NSAuditor AI6.6Free plan$3.25/moLinux, Mac, Windows
5Nuclei6.6Free planFreeLinux, Mac, self-hosted, Windows
6OpenVAS6.6Free plan€210.33/moAPI, Linux, Mac, self-hosted, Web, Windows
7OWASP Nettacker6.6Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
8Qualys External Attack Surface Management6.5No—API, Linux, Web
9Nikto6.4Free planFreeLinux, self-hosted, Windows
10Pentest-Tools Port Scanner6.4Free plan$95/moAPI, Web
11WPScan6.4Free planFreeAPI, Linux, Mac, self-hosted
12Tanium Deploy5.6No—API, Linux, Mac, self-hosted, Windows
13Ivanti Neurons for Zero Trust Access5.4No—Android, iOS, Linux, Mac, self-hosted, Web, Windows
14N-able Risk Intelligence5.4No—Linux, Mac, Web, Windows
16Outpost24 Attack Surface Management5.4No—API, Web
17Rapid7 InsightVM5.4No$1.62/moLinux, Mac, Web, Windows
18Sirius5.4No—Web, Windows, Mac, Linux
19ShadowSecurityScanner5.3No—Windows, Mac, Linux
20Sploit.io5.3No—Web
21Tenable One Attack Surface Management5.3No—Linux, Mac, Web, Windows
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Questions about NSAuditor AI alternatives

What is the best alternative to NSAuditor AI?

Intruder, number 1 in vulnerability scanning software with a score of 6.6 out of 10. The others here: ManageEngine Vulnerability Manager Plus, Nmap, NSAuditor AI and 16 more.

What is the best free alternative to NSAuditor AI?

Intruder is the best-ranked alternative with a free plan. 10 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.