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Head-to-head · Vulnerability Scanning Software

OpenVAS vs Rapid7 InsightVM

  • Updated Oct 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score OpenVAS #3 in Vulnerability Scanning Software 9.0/10 Free plan · 14-day trial Free planFree trial✓ 2 of 2 features Visit OpenVAS

OpenVAS leads on 0 checks, Rapid7 InsightVM on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOpenVAS · 9.0/10
  • Free planonly OpenVAS
  • Free trialonly OpenVAS
  • Most featuresOpenVAS · 2 of 2

OpenVAS scores higher on our rubric for vulnerability scanning software: 9.0 against 8.7 out of 10; our editors rank them #3 and #5.

On deployment model, Rapid7 InsightVM gives you Hybrid where OpenVAS offers On_premises.

OpenVAS is the better fit for teams wanting open-source network coverage. Rapid7 InsightVM is the better fit for mixed environments needing mature VM workflows.

  • OpenVAS fits best

    Teams wanting open-source network coverage

  • Rapid7 InsightVM fits best

    Mixed environments needing mature VM workflows

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Side by side

Feature OpenVAS 9.0/10 Visit ↗ Rapid7 InsightVM 8.7/10 Visit ↗
At a glance
Editor score 9.0 8.7
Ranking #3 in Vulnerability Scanning Software #5 in Vulnerability Scanning Software
Best for Teams wanting open-source network coverage Mixed environments needing mature VM workflows
Pricing model Free plan + paid Paid
Starting price — $1.62/mo
Free plan ✓ (best) Not checked yet
Free trial 14 days —
Deployment Self-hosted Cloud, Desktop
Platforms Web, Windows, macOS, Linux Web, Windows, macOS, Linux
Integrations 5 integrations 3 integrations
Features OpenVAS 2/2 · Rapid7 InsightVM 1/2
Authenticated scanning ✓ ✓
Continuous scanning ✓ (best) Not checked yet
Specs
Deployment model On_premises Hybrid
Supported targets network services, servers, applications, endpoints, container images Not checked yet
Asset limit 150 assets Not checked yet
Compliance frameworks CIS Benchmarks, IT-Grundschutz Not checked yet
Our review
Pros
  • Authenticated and unauthenticated scans across networks, servers and applications
  • Continuous scanning, daily feed updates, agents and container image scanning
  • Free asset limit of 150 with scheduling, reports, APIs and distributed scanning
  • Combines network, authenticated, agent-based, web server, and web app scanning
  • Prioritizes risk and tracks remediation assignments, status, and verification
  • Includes scheduled scans, customizable templates, reports, and 24/7 support
Cons
  • OPENVAS FREE is for private use and non-professional IT infrastructures
  • OPENVAS BASIC is intended for networks with fewer than 150 assets
  • OPENVAS SCAN uses quote-based pricing
  • The displayed $1.62 price is specifically for 500 assets
  • Integrations are described by system type rather than named connectors
  • Hybrid deployment may not suit teams seeking a cloud-only scanner
Our verdict

OpenVAS is an open-source vulnerability scanner developed and maintained by Greenbone AG. It supports unauthenticated and authenticated testing across network services, servers, applications, endpoints and container images. The product…

Read the review →

Rapid7 InsightVM is vulnerability management software for security and IT teams working across mixed environments. It combines network scanning through Security Console and Scan Engines with authenticated assessments, Rapid7 Agent data,…

Read the review →
  1. OpenVASVulnerability Scanning Software 9.0Free plan · 14-day trial
  2. Rapid7 InsightVMVulnerability Scanning Software 8.7Paid

Strengths and trade-offs

  • OpenVAS — where it wins

    • Authenticated and unauthenticated scans across networks, servers and applications
    • Continuous scanning, daily feed updates, agents and container image scanning
    • Free asset limit of 150 with scheduling, reports, APIs and distributed scanning

    Where it doesn't

    • OPENVAS FREE is for private use and non-professional IT infrastructures
    • OPENVAS BASIC is intended for networks with fewer than 150 assets
    • OPENVAS SCAN uses quote-based pricing
  • Rapid7 InsightVM — where it wins

    • Combines network, authenticated, agent-based, web server, and web app scanning
    • Prioritizes risk and tracks remediation assignments, status, and verification
    • Includes scheduled scans, customizable templates, reports, and 24/7 support

    Where it doesn't

    • The displayed $1.62 price is specifically for 500 assets
    • Integrations are described by system type rather than named connectors
    • Hybrid deployment may not suit teams seeking a cloud-only scanner
  • OpenVAS9.0/10 · Free plan · 14-day trial

    A broad open-source scanner with authenticated testing, continuous scans and compliance features.

    Visit OpenVASFull verdict →
  • Rapid7 InsightVM8.7/10 · Paid

    A mature hybrid platform for scanning, prioritizing, and tracking vulnerabilities across mixed environments.

    Visit Rapid7Full verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update