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Head-to-head · Offensive Security

Kali Linux vs Metasploit Pro

  • Updated Oct 2026
  • Both researched from official sources
  • 1 check side by side
Higher score Kali Linux #2 in Offensive Security 9.2/10 Free plan Free plan✓ 0 of 2 features Visit Kali Linux
Metasploit Pro #6 in Offensive Security 8.8/10 Pricing on request ✓ 0 of 2 features Visit Rapid7

Kali Linux leads on 1 check, Metasploit Pro on 0, and 0 are 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 scoreKali Linux · 9.2/10
  • Free planonly Kali Linux

Kali Linux scores higher on our rubric for offensive security: 9.2 against 8.8 out of 10; our editors rank them #2 and #6.

Kali Linux offers free plan; Metasploit Pro doesn't.

Kali Linux is the better fit for penetration testers wanting a free, flexible toolkit. Metasploit Pro is the better fit for teams automating network and web penetration tests.

  • Kali Linux fits best

    Penetration testers wanting a free, flexible toolkit

  • Metasploit Pro fits best

    Teams automating network and web penetration tests

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Side by side

Feature Kali Linux 9.2/10 Visit ↗ Metasploit Pro 8.8/10 Visit ↗
At a glance
Editor score 9.2 8.8
Ranking #2 in Offensive Security #6 in Offensive Security
Best for Penetration testers wanting a free, flexible toolkit Teams automating network and web penetration tests
Pricing model Free Paid
Starting price Free plan Pricing on request
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Self-hosted, Desktop, Mobile Self-hosted, Desktop
Platforms Linux, Windows, macOS, Android Web, Windows, Linux
Support Community, Docs Phone, Docs
Built for Solo, Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Kali Linux 0/2 · Metasploit Pro 0/2
Automated attacks Not checked yet Not checked yet
Attack simulation library Not checked yet Not checked yet
Specs
Deployment Not checked yet Not checked yet
Testing scope Not checked yet Not checked yet
Listed integrations Not checked yet Not checked yet
Our review
Pros
  • Includes tools for web, network, vulnerability and mobile testing
  • Supports live USB, custom ISO, VM, cloud, container and WSL deployments
  • Open source with GPG-signed packages and repositories
  • Combines network discovery, exploitation, and vulnerability validation
  • Supports evidence collection, reporting, and task-chain workflows
  • Offers web and CLI interfaces plus a REST API
Cons
  • A tool collection, not an integrated testing project-management platform
  • Primarily designed for experienced information-security professionals
  • Support channels are community and documentation
  • Requires contacting sales for pricing
  • No free plan is available
  • Deployment is limited to self-hosted software for Windows and Linux
Our verdict

Kali Linux is a free, open-source Debian-based distribution that brings together tools for penetration testing, security auditing, digital forensics, reverse engineering and vulnerability detection. It is aimed primarily at experienced…

Read the review →

Metasploit Pro is Rapid7’s commercial penetration testing software for penetration testers and IT security teams. Its scope covers network discovery, vulnerability validation, manual and automated exploitation, session and credential…

Read the review →
  1. Kali LinuxOffensive Security 9.2Free plan
  2. Metasploit ProOffensive Security 8.8Pricing on request

Strengths and trade-offs

  • Kali Linux — where it wins

    • Includes tools for web, network, vulnerability and mobile testing
    • Supports live USB, custom ISO, VM, cloud, container and WSL deployments
    • Open source with GPG-signed packages and repositories

    Where it doesn't

    • A tool collection, not an integrated testing project-management platform
    • Primarily designed for experienced information-security professionals
    • Support channels are community and documentation

  • Metasploit Pro — where it wins

    • Combines network discovery, exploitation, and vulnerability validation
    • Supports evidence collection, reporting, and task-chain workflows
    • Offers web and CLI interfaces plus a REST API

    Where it doesn't

    • Requires contacting sales for pricing
    • No free plan is available
    • Deployment is limited to self-hosted software for Windows and Linux
  • Kali Linux9.2/10 · Free plan

    A free, flexible security toolkit for testers who want control over deployment.

    Visit Kali LinuxFull verdict →
  • Metasploit Pro8.8/10 · Pricing on request

    A self-hosted testing suite for teams combining network discovery, exploitation, and reporting.

    Visit Rapid7Full verdict →

More comparisons

All offensive security comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update