# Positive Technologies XSpider PRO vs Windows Exploit Suggester: side-by-side comparison (2026)

[Positive Technologies XSpider PRO](https://cybersectools.com/tools/positive-technologies-xspider-pro) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [Positive Technologies](https://cybersectools.com/companies/positive-technologies). [Windows Exploit Suggester](https://cybersectools.com/tools/windows-exploit-suggester) is a free [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Positive Technologies XSpider PRO | Windows Exploit Suggester |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Vulnerability Assessment | Vulnerability Assessment |
| Verified | No | No |
| Deployment type | On-Premises | On-Premises |
| Company size fit | SMB | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 4,179 |
| Last commit | – | Feb 2017 |
| Company | Positive Technologies | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Positive Technologies XSpider PRO | Windows Exploit Suggester |
|---|---|---|
| Vulnerability | Yes | – |
| Scanner | Yes | – |
| Security Scanning | Yes | – |
| CVE | Yes | – |
| OWASP | Yes | – |
| Black Box Testing | Yes | – |
| Web Scanning | Yes | – |
| Network Scanning | Yes | – |
| Vulnerability Prioritization | Yes | – |
| Linux | Yes | – |
| Patch Management | – | Yes |
| Windows | – | Yes |
| Microsoft | – | Yes |

### Core features

**Positive Technologies XSpider PRO**

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

**Windows Exploit Suggester**

No features listed.

## Which one fits you

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

- [Windows Exploit Suggester](https://cybersectools.com/tools/windows-exploit-suggester) fits if you are a startup or a mid-market company or an enterprise, you need a free product and you want an open-source product.

## Positive Technologies XSpider PRO vs Windows Exploit Suggester FAQ

Common questions when comparing Positive Technologies XSpider PRO vs Windows Exploit Suggester for vulnerability assessment.

### What is the difference between Positive Technologies XSpider PRO and Windows Exploit Suggester?

**Positive Technologies XSpider PRO**: Russian vulnerability scanner for SMB infra up to 500 hosts, black/white box. Built by Positive Technologies.

**Windows Exploit Suggester**: Compares target's patch levels against Microsoft vulnerability database and detects missing patches.

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

### Who makes Positive Technologies XSpider PRO and Windows Exploit Suggester?

**Positive Technologies XSpider PRO** is made by Positive Technologies. **Windows Exploit Suggester** is open-source with 4,179 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Positive Technologies XSpider PRO a good alternative to Windows Exploit Suggester?

Often, yes. Positive Technologies XSpider PRO and Windows Exploit Suggester are both Vulnerability Assessment products. Key differences: Positive Technologies XSpider PRO is Commercial while Windows Exploit Suggester is Free, Windows Exploit Suggester is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Positive Technologies XSpider PRO vs Webray RayScan](https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-webray-rayscan)
- [Positive Technologies XSpider PRO vs Tripwire IP360](https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-tripwire-ip360)
- [Positive Technologies XSpider PRO vs Zentara AVAS](https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-zentara-avas)
- [Windows Exploit Suggester vs Webray RayScan](https://cybersectools.com/compare/webray-rayscan-vs-windows-exploit-suggester)
- [Windows Exploit Suggester vs Tripwire IP360](https://cybersectools.com/compare/tripwire-ip360-vs-windows-exploit-suggester)
- [Windows Exploit Suggester vs Zentara AVAS](https://cybersectools.com/compare/windows-exploit-suggester-vs-zentara-avas)

## Alternatives to each

- [See all Positive Technologies XSpider PRO alternatives](https://cybersectools.com/alternatives/positive-technologies-xspider-pro)
- [See all Windows Exploit Suggester alternatives](https://cybersectools.com/alternatives/windows-exploit-suggester)

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Source: https://cybersectools.com/compare/positive-technologies-xspider-pro-vs-windows-exploit-suggester

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

More on Positive Technologies XSpider PRO and Windows Exploit Suggester: 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