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Cybersecurity · head to head

Metasploit vs Moonrepo

Metasploit logo

Metasploit

Cybersecurity

The world's most used penetration testing framework

From
Free
Free plan
Yes
Moonrepo logo

Moonrepo

Developer Tools

Monorepo build system and version manager platform

From
Free
Free plan
Yes

The short version

  • Each has a real cost: Metasploit the free Framework edition is command line only; the web interface is Pro only; Moonrepo smaller community compared to established build systems like Bazel
  • They diverge on capability: Metasploit covers Exploit database, Moonrepo covers Task orchestration.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Metasploit and Moonrepo actually diverge.

Attributes where Metasploit and Moonrepo differ
AttributeMetasploitMoonrepo
Pricing modelfreemiumopen-source
PlatformsDesktop, CliWeb, CLI
CategoryCybersecurityDeveloper Tools
Founded2000Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Metasploit

  • Exploit database
  • Payload generation
  • Post-exploitation
  • Evasion modules
  • Auxiliary scanners
  • Social engineering
  • Credential harvesting
  • Session management

Only in Moonrepo

  • Task orchestration
  • Smart hashing
  • Dependency analysis
  • Multi-language version management
  • Contextual detection
  • Integrated development environment
  • Git integration

What people use each for

The jobs each tool is most often brought in to do.

Metasploit

  • Penetration testing and exploit development against known vulnerabilitiesnot Moonrepo
  • Validating whether a reported vulnerability is actually exploitablenot Moonrepo
  • Running phishing and credential attack simulations on the Pro editionnot Moonrepo

Moonrepo

  • Managing multiple language projects in a single repositorynot Metasploit
  • Automating developer environment setup with consistent toolchain versionsnot Metasploit
  • Optimizing monorepo builds with intelligent task cachingnot Metasploit
  • Enforcing consistent development practices across distributed teamsnot Metasploit

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Metasploit

  • The free Framework edition is command line only; the web interface is Pro only
  • Automated exploitation, automated credential attacks and antivirus evading dynamic payloads are restricted to Metasploit Pro
  • Reporting, audit wizards, task chains and closed loop vulnerability validation are Pro only
  • Rapid7 publishes no price for Metasploit Pro and routes buyers to contact sales

Moonrepo

  • Smaller community compared to established build systems like Bazel
  • Limited integrations with enterprise CI/CD platforms
  • Documentation gaps in some advanced use cases
  • No commercial support option for organizations requiring guaranteed SLAs

Pricing, plan by plan

Metasploit

Free
  • Metasploit Framework (OSS)Free
    • Open source
    • 1500+ exploits
    • Command line
  • Metasploit ProFree
    • Web interface
    • Automated testing
    • Phishing campaigns

Moonrepo

Free

No published plan breakdown. See the Moonrepo review.

Which should you pick?

Choose Metasploit if

  • You need exploit database.
  • You want to start without paying.
  • You work on Desktop, Cli.
  • You also want payload generation.

Choose Moonrepo if

  • You need task orchestration.
  • You want to start without paying.
  • You work on Web, CLI.
  • You also want smart hashing.

Questions people ask

Is Metasploit or Moonrepo better?
Neither clearly leads. Metasploit starts at Free and Moonrepo at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Metasploit or Moonrepo?
Metasploit starts at Free and Moonrepo at Free.
Does Metasploit or Moonrepo run on more platforms?
Metasploit runs on Desktop, Cli. Moonrepo runs on Web, CLI.
Can I use Metasploit for free?
Both have a free tier, so you can try either at no cost before committing.
What is Metasploit best used for?
Metasploit is most often used for penetration testing and exploit development against known vulnerabilities, validating whether a reported vulnerability is actually exploitable, running phishing and credential attack simulations on the pro edition. Of those, penetration testing and exploit development against known vulnerabilities and validating whether a reported vulnerability is actually exploitable are not what Moonrepo is typically brought in for.
What can Metasploit do that Moonrepo cannot?
Metasploit covers Exploit database, Payload generation, Post-exploitation, Evasion modules. Moonrepo covers Task orchestration, Smart hashing, Dependency analysis, Multi-language version management.

Answered from the vendors’ own pages

Metasploit: Is Metasploit Framework free to use?

Yes, Metasploit Framework is available as free open-source software with source code accessible via GitHub. Community support is provided through Slack, GitHub, Twitter, and email.

Source
Moonrepo: What programming languages does Moonrepo support?

Moonrepo's proto version manager supports Node.js, Python, Go, Rust, Deno, Java, Ruby, and other languages, with the build system moon supporting most modern development stacks.

Source
Metasploit: What is the difference between Metasploit Framework and Metasploit Pro?

Metasploit Framework is the free open-source version. Metasploit Pro is a commercial offering with customer support from Rapid7, though specific pricing and features are not detailed on the download page.

Source
Moonrepo: Is Moonrepo suitable for large monorepos?

Yes, Moonrepo is designed to scale to monorepos of any size with intelligent caching and task orchestration to maintain build performance.

Source
Metasploit: What support is available for the free Framework version?

Community-based support for Metasploit Framework is available through Slack, GitHub, Twitter, and email ([email protected]). Commercial customers using Metasploit Pro receive customer support from Rapid7.

Source
Moonrepo: Can I use just moon or just proto separately?

Yes, moon and proto are independent tools that can be adopted separately or together to address specific team needs.

Source
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