# Dorothy vs Rilevera: side-by-side comparison (2026)

[Dorothy](https://cybersectools.com/tools/dorothy) is a free [detection engineering](https://cybersectools.com/categories/detection-engineering) solution. [Rilevera](https://cybersectools.com/tools/rilevera) is a commercial [detection engineering](https://cybersectools.com/categories/detection-engineering) solution by [Rilevera](https://cybersectools.com/companies/rilevera). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Dorothy | Rilevera |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Detection Engineering | Detection Engineering |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | 191 | – |
| Last commit | Sep 2025 | – |
| Company | – | Rilevera |
| Headquarters | – | – |

### Use cases and capabilities

| | Dorothy | Rilevera |
|---|---|---|
| MITRE ATT&CK | Yes | Yes |
| Detection Rules | Yes | Yes |
| Rule Management | – | Yes |
| Security Validation | – | Yes |
| AI SOC | – | Yes |
| Security Gap Analysis | – | Yes |
| Rule Writing | – | Yes |
| Alerting | – | Yes |
| Security Reporting | – | Yes |
| Hunting | – | Yes |

### Core features

**Dorothy**

No features listed.

**Rilevera**

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

### Integrations

**Dorothy**

No integrations listed.

**Rilevera**

3 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.

- [Dorothy](https://cybersectools.com/tools/dorothy) fits if you are a small business, you need a free product and you want an open-source product.

## Dorothy vs Rilevera FAQ

Common questions when comparing Dorothy vs Rilevera for detection engineering.

### What is the difference between Dorothy and Rilevera?

**Dorothy**: Dorothy is a tool to test monitoring and detection capabilities for Okta environments, with modules mapped to MITRE ATT&CK® tactics.

**Rilevera**: AI platform for continuous detection rule validation, optimization & governance. Built by Rilevera.

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

### Who makes Dorothy and Rilevera?

**Dorothy** is open-source with 191 GitHub stars. **Rilevera** is made by Rilevera. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Dorothy a good alternative to Rilevera?

Often, yes. Dorothy and Rilevera are both Detection Engineering products, and both cover Detection Rules, MITRE ATT&CK. Key differences: Dorothy is Free while Rilevera is Commercial, Dorothy is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Dorothy vs Defender Lens](https://cybersectools.com/compare/defender-lens-vs-dorothy)
- [Dorothy vs Fig Security Operations Resilience](https://cybersectools.com/compare/dorothy-vs-fig-security-operations-resilience)
- [Dorothy vs Spectrum](https://cybersectools.com/compare/dorothy-vs-spectrum)
- [Rilevera vs Defender Lens](https://cybersectools.com/compare/defender-lens-vs-rilevera)
- [Rilevera vs Fig Security Operations Resilience](https://cybersectools.com/compare/fig-security-operations-resilience-vs-rilevera)
- [Rilevera vs Spectrum](https://cybersectools.com/compare/rilevera-vs-spectrum)

## Alternatives to each

- [See all Dorothy alternatives](https://cybersectools.com/alternatives/dorothy)
- [See all Rilevera alternatives](https://cybersectools.com/alternatives/rilevera)

---

Source: https://cybersectools.com/compare/dorothy-vs-rilevera

For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/dorothy.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Dorothy and Rilevera: 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