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Best HackerTarget TCP Port Scan Alternatives in 2026

Updated

20 platforms from port scanner software ranked against HackerTarget TCP Port Scan on the same published basis.

  1. 1
    Nmap Free plan LinuxMacself-hostedWin $9,980/mo7.8
    HackerTarget TCP Port Scan vs Nmap
  2. 2
    ScanSearch Free plan apiLinuxWeb $0.30/mo7.8
    HackerTarget TCP Port Scan vs ScanSearch
  3. 3
    Pentest-Tools Port Scanner Free plan apiWeb $95/mo7.6
    HackerTarget TCP Port Scan vs Pentest-Tools Port Scanner
  4. 4
    Naabu Free plan apiLinuxMacself-hostedWin Free7.3
    HackerTarget TCP Port Scan vs Naabu
  5. 5
    RustScan Free plan AndroidLinuxMacself-hostedWin Free7.2
    HackerTarget TCP Port Scan vs RustScan
  6. 6
    NetsCLI Free plan LinuxMacWin Free7.0
    HackerTarget TCP Port Scan vs NetsCLI
  7. 7
    Angry IP Scanner Free plan LinuxMacWin Free6.8
    HackerTarget TCP Port Scan vs Angry IP Scanner
  8. 8
    Masscan Free plan LinuxMacself-hostedWin Free6.8
    HackerTarget TCP Port Scan vs Masscan
  9. 9
    Nmap Online Scan Free trial Web 6.8
    HackerTarget TCP Port Scan vs Nmap Online Scan
  10. 10
    Sherlock Forensics Port Scanner Free plan LinuxWin Free6.8
    HackerTarget TCP Port Scan vs Sherlock Forensics Port Scanner
  11. 11
    Unicornscan Free plan apiLinuxMacself-hostedWeb Free6.8
    HackerTarget TCP Port Scan vs Unicornscan
  12. 12
    HostedScan Security Free trial apiWeb $39/mo6.7
    HackerTarget TCP Port Scan vs HostedScan Security
  13. 13
    PortScan.com Free plan apiWeb Free6.7
    HackerTarget TCP Port Scan vs PortScan.com
  14. 14
    SolarWinds Port Scanner Free trial self-hostedWin 6.6
    HackerTarget TCP Port Scan vs SolarWinds Port Scanner
  15. 16
    Port Scanner Software Win 6.1
    HackerTarget TCP Port Scan vs Port Scanner Software
  16. 17
    portwave LinuxMacWin 6.1
    HackerTarget TCP Port Scan vs portwave
  17. 18
    ZMap LinuxMacself-hosted 5.8
    HackerTarget TCP Port Scan vs ZMap
  18. 19
    Advanced Port Scanner Win 5.7
    HackerTarget TCP Port Scan vs Advanced Port Scanner
  19. 20
    eslint-plugin-jsx-a11y 5.7
    HackerTarget TCP Port Scan vs eslint-plugin-jsx-a11y
  20. 21
    Farsight Linux 5.7
    HackerTarget TCP Port Scan vs Farsight

HackerTarget TCP Port Scan alternatives compared

#PlatformScoreFree planFromRuns on
1Nmap7.8Free plan$9,980/moLinux, Mac, self-hosted, Windows
2ScanSearch7.8Free plan$0.30/moAPI, Linux, Web
3Pentest-Tools Port Scanner7.6Free plan$95/moAPI, Web
4Naabu7.3Free planFreeAPI, Linux, Mac, self-hosted, Windows
5RustScan7.2Free planFreeAndroid, Linux, Mac, self-hosted, Windows
6NetsCLI7.0Free planFreeLinux, Mac, Windows
7Angry IP Scanner6.8Free planFreeLinux, Mac, Windows
8Masscan6.8Free planFreeLinux, Mac, self-hosted, Windows
9Nmap Online Scan6.8No—Web
10Sherlock Forensics Port Scanner6.8Free planFreeLinux, Windows
11Unicornscan6.8Free planFreeAPI, Linux, Mac, self-hosted, Web
12HostedScan Security6.7No$39/moAPI, Web
13PortScan.com6.7Free planFreeAPI, Web
14SolarWinds Port Scanner6.6No—self-hosted, Windows
16Port Scanner Software6.1No—Windows
17portwave6.1No—Linux, Mac, Windows
18ZMap5.8No—Linux, Mac, self-hosted
19Advanced Port Scanner5.7No—Windows
20eslint-plugin-jsx-a11y5.7No——
21Farsight5.7No—Linux
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Questions about HackerTarget TCP Port Scan alternatives

What is the best alternative to HackerTarget TCP Port Scan?

Nmap, number 1 in port scanner software with a score of 7.8 out of 10. The others here: ScanSearch, Pentest-Tools Port Scanner, Naabu and 16 more.

What is the best free alternative to HackerTarget TCP Port Scan?

Nmap is the best-ranked alternative with a free plan. 11 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.