Freedom251
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
Vendor dashboard

Best OWASP Nettacker Alternatives in 2026

Updated

20 apps from vulnerability scanning software ranked against OWASP Nettacker on the same published basis.

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

OWASP Nettacker 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
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
15NSAuditor AI5.4No—Windows, Mac, Linux
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
Make your app an alternative to OWASP Nettacker

The sponsored alternative slot on this page is labelled Sponsored.

See the price

Questions about OWASP Nettacker alternatives

What is the best alternative to OWASP Nettacker?

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 OWASP Nettacker?

Intruder is the best-ranked alternative with a free plan. 9 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.