# NetSPI Platform vs PETEP (PEnetration TEsting Proxy): 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). [PETEP (PEnetration TEsting Proxy)](https://cybersectools.com/tools/petep-penetration-testing-proxy) is a free [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | NetSPI Platform | PETEP (PEnetration TEsting Proxy) |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market |
| GitHub stars | – | 225 |
| Last commit | – | Dec 2023 |
| Company | NetSPI | – |
| Headquarters | – | – |

### Use cases and capabilities

| | NetSPI Platform | PETEP (PEnetration TEsting Proxy) |
|---|---|---|
| Dark Web Monitoring | Yes | – |
| MITRE ATT&CK | Yes | – |
| Continuous Testing | Yes | – |
| AI Pentesting | Yes | – |
| Vulnerability | Yes | – |
| Red Team | Yes | – |
| Cloud Native | Yes | – |
| Reconnaissance | Yes | – |
| Proxy | – | Yes |

### Core features

**NetSPI Platform**

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

**PETEP (PEnetration TEsting Proxy)**

No features listed.

### Integrations

**NetSPI Platform**

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

**PETEP (PEnetration TEsting Proxy)**

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 and you are an enterprise.
- [PETEP (PEnetration TEsting Proxy)](https://cybersectools.com/tools/petep-penetration-testing-proxy) fits if you need to run it on your own servers, you are a startup or a small business, you need a free product and you want an open-source product.

## NetSPI Platform vs PETEP (PEnetration TEsting Proxy) FAQ

Common questions when comparing NetSPI Platform vs PETEP (PEnetration TEsting Proxy) for penetration testing.

### What is the difference between NetSPI Platform and PETEP (PEnetration TEsting Proxy)?

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

**PETEP (PEnetration TEsting Proxy)**: Open-source Java application for creating proxies for traffic analysis & modification.

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

### Who makes NetSPI Platform and PETEP (PEnetration TEsting Proxy)?

**NetSPI Platform** is made by NetSPI. **PETEP (PEnetration TEsting Proxy)** is open-source with 225 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 PETEP (PEnetration TEsting Proxy)?

Often, yes. NetSPI Platform and PETEP (PEnetration TEsting Proxy) are both Penetration Testing products. Key differences: NetSPI Platform is Commercial while PETEP (PEnetration TEsting Proxy) is Free, PETEP (PEnetration TEsting Proxy) 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)
- [PETEP (PEnetration TEsting Proxy) vs RunSybil](https://cybersectools.com/compare/petep-penetration-testing-proxy-vs-runsybil)
- [PETEP (PEnetration TEsting Proxy) vs Tolmo](https://cybersectools.com/compare/petep-penetration-testing-proxy-vs-tolmo)
- [PETEP (PEnetration TEsting Proxy) vs Strike PTaaS](https://cybersectools.com/compare/petep-penetration-testing-proxy-vs-strike-ptaas)

## Alternatives to each

- [See all NetSPI Platform alternatives](https://cybersectools.com/alternatives/netspi-platform)
- [See all PETEP (PEnetration TEsting Proxy) alternatives](https://cybersectools.com/alternatives/petep-penetration-testing-proxy)

---

Source: https://cybersectools.com/compare/netspi-platform-vs-petep-penetration-testing-proxy

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 PETEP (PEnetration TEsting Proxy): 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