# Cloudflare Cloud Email Security vs SpamTitan Gateway: side-by-side comparison (2026) [Cloudflare Cloud Email Security](https://cybersectools.com/tools/cloudflare-cloud-email-security) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Cloudflare, Inc](https://cybersectools.com/companies/cloudflare-inc). [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 | | Cloudflare Cloud Email Security | 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 | Cloudflare, Inc. | SpamTitan (TitanHQ) | | Headquarters | – | – | ### Use cases and capabilities | | Cloudflare Cloud Email Security | SpamTitan Gateway | |---|---|---| | Cloud Native | Yes | – | | Spam Prevention | Yes | Yes | | Content Filtering | – | Yes | | SPF | – | Yes | | DKIM | – | Yes | | Multi Tenancy | – | Yes | | Gateway | – | Yes | | Active Directory | – | Yes | ### Core features **Cloudflare Cloud Email Security** 9 features listed. Sign in on the page to see them. **SpamTitan Gateway** 10 features listed. Sign in on the page to see them. ### Integrations **Cloudflare Cloud Email Security** 4 integrations 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. - [Cloudflare Cloud Email Security](https://cybersectools.com/tools/cloudflare-cloud-email-security) 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. ## Cloudflare Cloud Email Security vs SpamTitan Gateway FAQ Common questions when comparing Cloudflare Cloud Email Security vs SpamTitan Gateway for email security platforms. ### What is the difference between Cloudflare Cloud Email Security and SpamTitan Gateway? **Cloudflare Cloud Email Security**: Cloudflare Cloud Email Security is a cloud-based email protection service that safeguards organizations against phishing, malware, spam, and other email-borne threats through integrated threat detection and prevention capabilities. Built by Cloudflare, Inc. **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 Cloudflare Cloud Email Security and SpamTitan Gateway? **Cloudflare Cloud Email Security** is made by Cloudflare, Inc. **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 Cloudflare Cloud Email Security a good alternative to SpamTitan Gateway? Often, yes. Cloudflare Cloud Email Security and SpamTitan Gateway are both Email Security Platforms products, and both cover Spam Prevention. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Cloudflare Cloud Email Security vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/cloudflare-cloud-email-security-vs-mx-layer-outbound-email-filtering) - [Cloudflare Cloud Email Security vs SmarterTools SmarterMail](https://cybersectools.com/compare/cloudflare-cloud-email-security-vs-smartertools-smartermail) - [Cloudflare Cloud Email Security vs Cybersentriq MX Email Threat Protection](https://cybersectools.com/compare/cloudflare-cloud-email-security-vs-cybersentriq-mx-email-threat-protection) - [SpamTitan Gateway vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-spamtitan-gateway) - [SpamTitan Gateway vs SmarterTools SmarterMail](https://cybersectools.com/compare/smartertools-smartermail-vs-spamtitan-gateway) - [SpamTitan Gateway vs Cybersentriq MX Email Threat Protection](https://cybersectools.com/compare/cybersentriq-mx-email-threat-protection-vs-spamtitan-gateway) ## Alternatives to each - [See all Cloudflare Cloud Email Security alternatives](https://cybersectools.com/alternatives/cloudflare-cloud-email-security) - [See all SpamTitan Gateway alternatives](https://cybersectools.com/alternatives/spamtitan-gateway) --- Source: https://cybersectools.com/compare/cloudflare-cloud-email-security-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/cloudflare-cloud-email-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Cloudflare Cloud Email Security 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