# MailGuard vs SpamTitan: side-by-side comparison (2026)

[MailGuard](https://cybersectools.com/tools/mailguard) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [MailGuard](https://cybersectools.com/companies/mailguard). [SpamTitan](https://cybersectools.com/tools/spamtitan) 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

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

### Use cases and capabilities

| | MailGuard | SpamTitan |
|---|---|---|
| Spam Prevention | Yes | Yes |
| Ransomware Prevention | Yes | Yes |
| SPF | Yes | – |
| DKIM | Yes | – |
| Content Filtering | – | Yes |
| Multi Tenancy | – | Yes |

### Core features

**MailGuard**

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

**SpamTitan**

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

### Integrations

**MailGuard**

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

**SpamTitan**

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

## MailGuard vs SpamTitan FAQ

Common questions when comparing MailGuard vs SpamTitan for email security platforms.

### What is the difference between MailGuard and SpamTitan?

**MailGuard**: Cloud-based managed email filtering against phishing, ransomware & BEC, built by MailGuard.

**SpamTitan**: Cloud-based anti-spam and antivirus email filtering with AI threat detection, built by SpamTitan (TitanHQ).

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

### Who makes MailGuard and SpamTitan?

**MailGuard** is made by MailGuard. **SpamTitan** 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 MailGuard a good alternative to SpamTitan?

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

## Related comparisons

- [MailGuard vs SpamTitan Gateway](https://cybersectools.com/compare/mailguard-vs-spamtitan-gateway)
- [MailGuard vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mailguard-vs-mx-layer-outbound-email-filtering)
- [MailGuard vs SpamExperts Incoming Email Filtering](https://cybersectools.com/compare/mailguard-vs-spamexperts-incoming-email-filtering)
- [SpamTitan vs SpamTitan Gateway](https://cybersectools.com/compare/spamtitan-vs-spamtitan-gateway)
- [SpamTitan vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-spamtitan)
- [SpamTitan vs SpamExperts Incoming Email Filtering](https://cybersectools.com/compare/spamexperts-incoming-email-filtering-vs-spamtitan)

## Alternatives to each

- [See all MailGuard alternatives](https://cybersectools.com/alternatives/mailguard)
- [See all SpamTitan alternatives](https://cybersectools.com/alternatives/spamtitan)

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Source: https://cybersectools.com/compare/mailguard-vs-spamtitan

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

More on MailGuard and SpamTitan: 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