# Hornetsecurity vs SpamTitan Gateway: side-by-side comparison (2026)

[Hornetsecurity](https://cybersectools.com/tools/hornetsecurity) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Hornetsecurity](https://cybersectools.com/companies/hornetsecurity). [SpamTitan Gateway](https://cybersectools.com/tools/spamtitan-gateway) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [SpamTitan (TitanHQ)](https://cybersectools.com/companies/spamtitan-titanhq). Features, integrations, deployment and the company behind each one, side by side.

Need the answer fast? [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms) picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more.

## Side-by-side comparison

| | Hornetsecurity | SpamTitan Gateway |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Email Security Platforms | Email Security Platforms |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Hornetsecurity | SpamTitan (TitanHQ) |
| Headquarters | – | – |

### Use cases and capabilities

| | Hornetsecurity | SpamTitan Gateway |
|---|---|---|
| Microsoft 365 | Yes | – |
| Office 365 | Yes | – |
| Microsoft | Yes | – |
| Spam Prevention | Yes | Yes |
| Multi Tenancy | Yes | Yes |
| Content Filtering | – | Yes |
| SPF | – | Yes |
| DKIM | – | Yes |
| Gateway | – | Yes |
| Active Directory | – | Yes |

### Core features

**Hornetsecurity**

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

**SpamTitan Gateway**

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

### Integrations

**Hornetsecurity**

1 integration listed. Sign in on the page to see them.

**SpamTitan Gateway**

2 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.

- [Hornetsecurity](https://cybersectools.com/tools/hornetsecurity) fits if you want a cloud product.
- [SpamTitan Gateway](https://cybersectools.com/tools/spamtitan-gateway) fits if you need both cloud and on-premises options.

## Hornetsecurity vs SpamTitan Gateway FAQ

Common questions when comparing Hornetsecurity vs SpamTitan Gateway for email security platforms.

### What is the difference between Hornetsecurity and SpamTitan Gateway?

**Hornetsecurity**: Cloud security platform for M365 covering email, backup, and awareness. Built by Hornetsecurity.

**SpamTitan Gateway**: Email security gateway appliance for spam/malware filtering and mail flow control. Built by SpamTitan (TitanHQ).

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

### Who makes Hornetsecurity and SpamTitan Gateway?

**Hornetsecurity** is made by Hornetsecurity. **SpamTitan Gateway** is made by SpamTitan (TitanHQ). The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Hornetsecurity a good alternative to SpamTitan Gateway?

Often, yes. Hornetsecurity and SpamTitan Gateway are both Email Security Platforms products, and both cover Spam Prevention, Multi Tenancy. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Hornetsecurity vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/hornetsecurity-vs-mx-layer-outbound-email-filtering)
- [Hornetsecurity vs TitanHQ Cybersecurity Bundles](https://cybersectools.com/compare/hornetsecurity-vs-titanhq-cybersecurity-bundles)
- [Hornetsecurity vs SmarterTools SmarterMail](https://cybersectools.com/compare/hornetsecurity-vs-smartertools-smartermail)
- [SpamTitan Gateway vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-spamtitan-gateway)
- [SpamTitan Gateway vs TitanHQ Cybersecurity Bundles](https://cybersectools.com/compare/spamtitan-gateway-vs-titanhq-cybersecurity-bundles)
- [SpamTitan Gateway vs SmarterTools SmarterMail](https://cybersectools.com/compare/smartertools-smartermail-vs-spamtitan-gateway)

## Alternatives to each

- [See all Hornetsecurity alternatives](https://cybersectools.com/alternatives/hornetsecurity)
- [See all SpamTitan Gateway alternatives](https://cybersectools.com/alternatives/spamtitan-gateway)

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Source: https://cybersectools.com/compare/hornetsecurity-vs-spamtitan-gateway

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

More on Hornetsecurity and SpamTitan Gateway: 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