# NetSPI Platform vs Shadow Workers: side-by-side comparison (2026)

[NetSPI Platform](https://cybersectools.com/tools/netspi-platform) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [NetSPI](https://cybersectools.com/companies/netspi). [Shadow Workers](https://cybersectools.com/tools/shadow-workers) is a free [red-team & adversary emulation](https://cybersectools.com/categories/offensive-security) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | NetSPI Platform | Shadow Workers |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Penetration Testing | Red-Team & Adversary Emulation |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | – | 236 |
| Last commit | – | Oct 2023 |
| Company | NetSPI | – |
| Headquarters | – | – |

### Use cases and capabilities

| | NetSPI Platform | Shadow Workers |
|---|---|---|
| Dark Web Monitoring | Yes | – |
| MITRE ATT&CK | Yes | – |
| Continuous Testing | Yes | – |
| AI Pentesting | Yes | – |
| Vulnerability | Yes | – |
| Red Team | Yes | – |
| Cloud Native | Yes | – |
| Reconnaissance | Yes | – |
| C2 | – | Yes |
| Proxy | – | Yes |
| Open Source | – | Yes |
| XSS | – | Yes |

### Core features

**NetSPI Platform**

10 features listed. Sign in on the page to see them.

**Shadow Workers**

No features listed.

### Integrations

**NetSPI Platform**

10 integrations listed. Sign in on the page to see them.

**Shadow Workers**

No integrations listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [NetSPI Platform](https://cybersectools.com/tools/netspi-platform) fits if you want a cloud product.
- [Shadow Workers](https://cybersectools.com/tools/shadow-workers) fits if you need to run it on your own servers, you need a free product and you want an open-source product.

## NetSPI Platform vs Shadow Workers FAQ

Common questions when comparing NetSPI Platform vs Shadow Workers for penetration testing.

### What is the difference between NetSPI Platform and Shadow Workers?

**NetSPI Platform**: PTaaS platform combining human pentesters with AI for continuous security testing. Built by NetSPI.

**Shadow Workers**: Shadow Workers is an open source C2 framework and proxy tool for penetration testers to exploit XSS vulnerabilities and malicious Service Workers.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes NetSPI Platform and Shadow Workers?

**NetSPI Platform** is made by NetSPI. **Shadow Workers** is open-source with 236 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is NetSPI Platform a good alternative to Shadow Workers?

In part. NetSPI Platform and Shadow Workers are not in the same category on CybersecTools. Key differences: NetSPI Platform is Commercial while Shadow Workers is Free, Shadow Workers is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [NetSPI Platform vs RunSybil](https://cybersectools.com/compare/netspi-platform-vs-runsybil)
- [NetSPI Platform vs Tolmo](https://cybersectools.com/compare/netspi-platform-vs-tolmo)
- [NetSPI Platform vs Strike PTaaS](https://cybersectools.com/compare/netspi-platform-vs-strike-ptaas)
- [Shadow Workers vs RunSybil](https://cybersectools.com/compare/runsybil-vs-shadow-workers)
- [Shadow Workers vs Tolmo](https://cybersectools.com/compare/shadow-workers-vs-tolmo)
- [Shadow Workers vs Strike PTaaS](https://cybersectools.com/compare/shadow-workers-vs-strike-ptaas)

## Alternatives to each

- [See all NetSPI Platform alternatives](https://cybersectools.com/alternatives/netspi-platform)
- [See all Shadow Workers alternatives](https://cybersectools.com/alternatives/shadow-workers)

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Source: https://cybersectools.com/compare/netspi-platform-vs-shadow-workers

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/netspi-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on NetSPI Platform and Shadow Workers: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md