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Head-to-head · Network Vulnerability Scanners

Pentest-Tools Network Vulnerability Scanner vs NSAuditor AI

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Pentest-Tools Network Vulnerability Scanner #6 in Network Vulnerability Scanners 8.7/10 Free plan · 7-day trial Free planFree trial✓ 0 of 4 features Visit Pentest-Tools
NSAuditor AI #7 in Network Vulnerability Scanners 8.5/10 Free plan Free plan✓ 0 of 4 features Visit NSAuditor AI

Pentest-Tools Network Vulnerability Scanner leads on 0 checks, NSAuditor AI on 0, and 1 is even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scorePentest-Tools Network Vulnerability Scanner · 8.7/10
  • Free planboth
  • Free trialonly Pentest-Tools Network Vulnerability Scanner

Pentest-Tools Network Vulnerability Scanner scores higher on our rubric for network vulnerability scanners: 8.7 against 8.5 out of 10; our editors rank them #6 and #7.

Pentest-Tools Network Vulnerability Scanner is the better fit for cloud scanning with strong reporting and validation. NSAuditor AI is the better fit for open-source scanning with AI and compliance breadth.

  • Pentest-Tools Network Vulnerability Scanner fits best

    Cloud scanning with strong reporting and validation

  • NSAuditor AI fits best

    Open-source scanning with AI and compliance breadth

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Pentest-Tools Network Vulnerability Scanner 8.7/10 Visit ↗ NSAuditor AI 8.5/10 Visit ↗
At a glance
Editor score 8.7 8.5
Ranking #6 in Network Vulnerability Scanners #7 in Network Vulnerability Scanners
Best for Cloud scanning with strong reporting and validation Open-source scanning with AI and compliance breadth
Pricing model Free plan + paid Free plan + paid
Starting price $95/mo —
Free plan ✓ ✓
Free trial 7 days —
Deployment Cloud Self-hosted
Platforms Web Windows, macOS, Linux
Support Email, Live chat, Docs Email, Community, Docs
Compliance ISO 27001, GDPR SOC 2, HIPAA, GDPR, PCI DSS, ISO 27001
Integrations 10 integrations 7 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Pentest-Tools Network Vulnerability Scanner 0/4 · NSAuditor AI 0/4
Credentialed scans Not checked yet Not checked yet
Agent-based scanning Not checked yet Not checked yet
Compliance checks Not checked yet Not checked yet
Network discovery Not checked yet Not checked yet
Specs
Deployment Not checked yet Not checked yet
Asset limit 5 assets Not checked yet
Supported operating systems Not checked yet Not checked yet
Our review
Pros
  • Multiple engines combine OpenVAS, Sniper, and Nuclei templates
  • Automatic finding validation with evidence capture
  • Continuous monitoring, VPN scanning, API access, and broad integrations
  • Scans hosts, CIDR subnets, cloud environments, TLS, DNS, and OT targets
  • Supports offline CVE matching, risk prioritization, and MITRE ATT&CK mapping
  • Runs on customer infrastructure with air-gapped operation and zero data exfiltration
Cons
  • Internal network scanning requires a VPN agent
  • Full web and exploitation features require higher paid tiers
  • The Free Edition focuses on basic assessment capabilities
  • Community includes 27 scanner plugins, compared with 56 in Enterprise tiers
  • Cloud auditing requires customer-configured AWS, Azure, or GCP credentials
  • Advanced compliance and custom capabilities are limited to higher-tier plans
Our verdict

Pentest-Tools Network Vulnerability Scanner identifies vulnerabilities, misconfigurations, outdated services, exposed ports, and weak configurations across network hosts. It is designed for penetration testers, security teams, IT teams,…

Read the review →

NSAuditor AI is an open-core vulnerability and network security auditing platform for security teams, MSPs, MSSPs, and compliance consultancies. It scans network hosts and CIDR subnets, audits AWS, Azure, and GCP environments, matches…

Read the review →
  1. Pentest-Tools Network Vulnerability ScannerNetwork Vulnerability Scanners 8.7Free plan · 7-day trial
  2. NSAuditor AINetwork Vulnerability Scanners 8.5Free plan

Strengths and trade-offs

  • Pentest-Tools Network Vulnerability Scanner — where it wins

    • Multiple engines combine OpenVAS, Sniper, and Nuclei templates
    • Automatic finding validation with evidence capture
    • Continuous monitoring, VPN scanning, API access, and broad integrations

    Where it doesn't

    • Internal network scanning requires a VPN agent
    • Full web and exploitation features require higher paid tiers
    • The Free Edition focuses on basic assessment capabilities
  • NSAuditor AI — where it wins

    • Scans hosts, CIDR subnets, cloud environments, TLS, DNS, and OT targets
    • Supports offline CVE matching, risk prioritization, and MITRE ATT&CK mapping
    • Runs on customer infrastructure with air-gapped operation and zero data exfiltration

    Where it doesn't

    • Community includes 27 scanner plugins, compared with 56 in Enterprise tiers
    • Cloud auditing requires customer-configured AWS, Azure, or GCP credentials
    • Advanced compliance and custom capabilities are limited to higher-tier plans
  • Pentest-Tools Network Vulnerability Scanner8.7/10 · Free plan · 7-day trial

    A cloud scanner combining CVE detection, validation, monitoring, and reporting.

    Visit Pentest-ToolsFull verdict →
  • NSAuditor AI8.5/10 · Free plan

    A local-first scanner with open-source access, AI analysis, and compliance-focused tiers.

    Visit NSAuditor AIFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update