# Graphus vs ReliaQuest GreyMatter Phishing Analyzer: side-by-side comparison (2026)

[Graphus](https://cybersectools.com/tools/graphus) is a commercial [anti-phishing](https://cybersectools.com/categories/anti-phishing) solution by [Graphus](https://cybersectools.com/companies/graphus). [ReliaQuest GreyMatter Phishing Analyzer](https://cybersectools.com/tools/reliaquest-greymatter-phishing-analyzer) is a commercial [anti-phishing](https://cybersectools.com/categories/anti-phishing) solution by [ReliaQuest](https://cybersectools.com/companies/reliaquest). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Graphus | ReliaQuest GreyMatter Phishing Analyzer |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Anti-Phishing | Anti-Phishing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Graphus | ReliaQuest |
| Headquarters | – | – |

### Use cases and capabilities

| | Graphus | ReliaQuest GreyMatter Phishing Analyzer |
|---|---|---|
| Spam Prevention | Yes | – |
| DMARC | Yes | – |
| Fraud Detection | Yes | – |
| Security Orchestration | – | Yes |

### Core features

**Graphus**

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

**ReliaQuest GreyMatter Phishing Analyzer**

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

### Integrations

**Graphus**

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

**ReliaQuest GreyMatter Phishing Analyzer**

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

## Graphus vs ReliaQuest GreyMatter Phishing Analyzer FAQ

Common questions when comparing Graphus vs ReliaQuest GreyMatter Phishing Analyzer for anti-phishing.

### What is the difference between Graphus and ReliaQuest GreyMatter Phishing Analyzer?

**Graphus**: Cloud email security platform focused on anti-phishing protection for orgs. Built by Graphus.

**ReliaQuest GreyMatter Phishing Analyzer**: Automates phishing email analysis, remediation, and user response via AI. Built by ReliaQuest.

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

### Who makes Graphus and ReliaQuest GreyMatter Phishing Analyzer?

**Graphus** is made by Graphus. **ReliaQuest GreyMatter Phishing Analyzer** is made by ReliaQuest. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Graphus a good alternative to ReliaQuest GreyMatter Phishing Analyzer?

Often, yes. Graphus and ReliaQuest GreyMatter Phishing Analyzer are both Anti-Phishing products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Graphus vs Vade for M365](https://cybersectools.com/compare/graphus-vs-vade-for-m365)
- [Graphus vs Enea Messaging Security](https://cybersectools.com/compare/enea-messaging-security-vs-graphus)
- [Graphus vs Frame Security Phishing Triage](https://cybersectools.com/compare/frame-security-phishing-triage-vs-graphus)
- [ReliaQuest GreyMatter Phishing Analyzer vs Vade for M365](https://cybersectools.com/compare/reliaquest-greymatter-phishing-analyzer-vs-vade-for-m365)
- [ReliaQuest GreyMatter Phishing Analyzer vs Enea Messaging Security](https://cybersectools.com/compare/enea-messaging-security-vs-reliaquest-greymatter-phishing-analyzer)
- [ReliaQuest GreyMatter Phishing Analyzer vs Frame Security Phishing Triage](https://cybersectools.com/compare/frame-security-phishing-triage-vs-reliaquest-greymatter-phishing-analyzer)

## Alternatives to each

- [See all Graphus alternatives](https://cybersectools.com/alternatives/graphus)
- [See all ReliaQuest GreyMatter Phishing Analyzer alternatives](https://cybersectools.com/alternatives/reliaquest-greymatter-phishing-analyzer)

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Source: https://cybersectools.com/compare/graphus-vs-reliaquest-greymatter-phishing-analyzer

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

More on Graphus and ReliaQuest GreyMatter Phishing Analyzer: 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