# detections.ai Detections vs Sigma Query: side-by-side comparison (2026)

[detections.ai Detections](https://cybersectools.com/tools/detectionsai-detections) is a commercial [detection engineering](https://cybersectools.com/categories/detection-engineering) solution by [Detections.ai](https://cybersectools.com/companies/detectionsai). [Sigma Query](https://cybersectools.com/tools/sigmaquery-precise-sigma-rule-search) is a free [detection engineering](https://cybersectools.com/categories/detection-engineering) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | detections.ai Detections | Sigma Query |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Detection Engineering | Detection Engineering |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Startup |
| Company | Detections.ai | – |
| Headquarters | – | – |

### Use cases and capabilities

| | detections.ai Detections | Sigma Query |
|---|---|---|
| Detection Rules | Yes | Yes |
| MITRE ATT&CK | Yes | Yes |
| Rule Generation | Yes | – |
| Cyber Threat Intelligence | Yes | – |
| Windows | – | Yes |
| Linux | – | Yes |
| Open Source | – | Yes |

### Core features

**detections.ai Detections**

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

**Sigma Query**

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

### Integrations

**detections.ai Detections**

No integrations listed.

**Sigma Query**

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

## Which one fits you

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

- [detections.ai Detections](https://cybersectools.com/tools/detectionsai-detections) fits if you are a small business or a mid-market company or an enterprise.
- [Sigma Query](https://cybersectools.com/tools/sigmaquery-precise-sigma-rule-search) fits if you are a startup and you need a free product.

## detections.ai Detections vs Sigma Query FAQ

Common questions when comparing detections.ai Detections vs Sigma Query for detection engineering.

### What is the difference between detections.ai Detections and Sigma Query?

**detections.ai Detections**: Community platform for sharing and creating detection rules with AI. Built by Detections.ai.

**Sigma Query**: Searchable repository of Sigma detection rules for threat hunting and SIEM.

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

### Is detections.ai Detections a good alternative to Sigma Query?

Often, yes. detections.ai Detections and Sigma Query are both Detection Engineering products, and both cover MITRE ATT&CK, Detection Rules. Key differences: detections.ai Detections is Commercial while Sigma Query is Free. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [detections.ai Detections vs SOC Prime Threat Detection Marketplace](https://cybersectools.com/compare/soc-prime-threat-detection-marketplace-vs-detectionsai-detections)
- [detections.ai Detections vs Sesame IT HOSHI](https://cybersectools.com/compare/detectionsai-detections-vs-sesame-it-hoshi)
- [detections.ai Detections vs Crimson7 Defensive Engineering](https://cybersectools.com/compare/crimson7-defensive-engineering-vs-detectionsai-detections)
- [Sigma Query vs SOC Prime Threat Detection Marketplace](https://cybersectools.com/compare/sigmaquery-precise-sigma-rule-search-vs-soc-prime-threat-detection-marketplace)
- [Sigma Query vs Sesame IT HOSHI](https://cybersectools.com/compare/sesame-it-hoshi-vs-sigmaquery-precise-sigma-rule-search)
- [Sigma Query vs Crimson7 Defensive Engineering](https://cybersectools.com/compare/crimson7-defensive-engineering-vs-sigmaquery-precise-sigma-rule-search)

## Alternatives to each

- [See all detections.ai Detections alternatives](https://cybersectools.com/alternatives/detectionsai-detections)
- [See all Sigma Query alternatives](https://cybersectools.com/alternatives/sigmaquery-precise-sigma-rule-search)

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Source: https://cybersectools.com/compare/detectionsai-detections-vs-sigmaquery-precise-sigma-rule-search

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

More on detections.ai Detections and Sigma Query: 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