# APX Labs Arsenal (Cipher & Niro) vs gaussrf: side-by-side comparison (2026)

[APX Labs Arsenal (Cipher & Niro)](https://cybersectools.com/tools/apx-labs-arsenal-cipher-and-niro) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [APX Labs](https://cybersectools.com/companies/apx-labs). [gaussrf](https://cybersectools.com/tools/gaussrf) 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

| | APX Labs Arsenal (Cipher & Niro) | gaussrf |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 171 |
| Last commit | – | Nov 2020 |
| Company | APX Labs | – |
| Headquarters | – | – |

### Use cases and capabilities

| | APX Labs Arsenal (Cipher & Niro) | gaussrf |
|---|---|---|
| AI Pentesting | Yes | – |
| DAST | Yes | – |
| CI/CD | Yes | – |
| Penetration Testing Framework | Yes | – |
| Vulnerability | Yes | – |
| Exploit Development | Yes | – |
| DevSecOps | Yes | – |
| Continuous Testing | Yes | – |
| App Security | Yes | – |
| Red Team | Yes | – |
| URL Filtering | – | Yes |
| SSRF | – | Yes |
| Cyber Threat Intelligence | – | Yes |

### Core features

**APX Labs Arsenal (Cipher & Niro)**

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

**gaussrf**

No features listed.

### Integrations

**APX Labs Arsenal (Cipher & Niro)**

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

**gaussrf**

No integrations listed.

## Which one fits you

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

- [gaussrf](https://cybersectools.com/tools/gaussrf) fits if you need a free product and you want an open-source product.

## APX Labs Arsenal (Cipher & Niro) vs gaussrf FAQ

Common questions when comparing APX Labs Arsenal (Cipher & Niro) vs gaussrf for penetration testing.

### What is the difference between APX Labs Arsenal (Cipher & Niro) and gaussrf?

**APX Labs Arsenal (Cipher & Niro)**: AI-driven pentest suite: Cipher tests live apps, Niro secures PRs in CI/CD. Built by APX Labs.

**gaussrf**: A tool for identifying potential security threats by fetching known URLs and filtering out URLs with open redirection or SSRF parameters.

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

### Who makes APX Labs Arsenal (Cipher & Niro) and gaussrf?

**APX Labs Arsenal (Cipher & Niro)** is made by APX Labs. **gaussrf** is open-source with 171 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is APX Labs Arsenal (Cipher & Niro) a good alternative to gaussrf?

Often, yes. APX Labs Arsenal (Cipher & Niro) and gaussrf are both Penetration Testing products. Key differences: APX Labs Arsenal (Cipher & Niro) is Commercial while gaussrf is Free, gaussrf is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [APX Labs Arsenal (Cipher & Niro) vs Novee AI Pentesting](https://cybersectools.com/compare/apx-labs-arsenal-cipher-and-niro-vs-novee-ai-pentesting)
- [APX Labs Arsenal (Cipher & Niro) vs Tenzai](https://cybersectools.com/compare/apx-labs-arsenal-cipher-and-niro-vs-tenzai)
- [APX Labs Arsenal (Cipher & Niro) vs Parameter Pentesting](https://cybersectools.com/compare/apx-labs-arsenal-cipher-and-niro-vs-parameter-pentesting)
- [gaussrf vs Novee AI Pentesting](https://cybersectools.com/compare/gaussrf-vs-novee-ai-pentesting)
- [gaussrf vs Tenzai](https://cybersectools.com/compare/gaussrf-vs-tenzai)
- [gaussrf vs Parameter Pentesting](https://cybersectools.com/compare/gaussrf-vs-parameter-pentesting)

## Alternatives to each

- [See all APX Labs Arsenal (Cipher & Niro) alternatives](https://cybersectools.com/alternatives/apx-labs-arsenal-cipher-and-niro)
- [See all gaussrf alternatives](https://cybersectools.com/alternatives/gaussrf)

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Source: https://cybersectools.com/compare/apx-labs-arsenal-cipher-and-niro-vs-gaussrf

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

More on APX Labs Arsenal (Cipher & Niro) and gaussrf: 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