# SpamTitan Gateway vs Zivver Secure Business Email: side-by-side comparison (2026) [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). [Zivver Secure Business Email](https://cybersectools.com/tools/zivver-secure-business-email) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Zivver](https://cybersectools.com/companies/zivver). 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 | | SpamTitan Gateway | Zivver Secure Business Email | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | SpamTitan (TitanHQ) | Zivver | | Headquarters | – | – | ### Use cases and capabilities | | SpamTitan Gateway | Zivver Secure Business Email | |---|---|---| | Spam Prevention | Yes | – | | Content Filtering | Yes | – | | SPF | Yes | – | | DKIM | Yes | – | | Multi Tenancy | Yes | – | | Gateway | Yes | – | | Active Directory | Yes | – | | DMARC | – | Yes | ### Core features **SpamTitan Gateway** 10 features listed. Sign in on the page to see them. **Zivver Secure Business Email** 10 features listed. Sign in on the page to see them. ### Integrations **SpamTitan Gateway** 2 integrations listed. Sign in on the page to see them. **Zivver Secure Business Email** 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. - [SpamTitan Gateway](https://cybersectools.com/tools/spamtitan-gateway) fits if you need both cloud and on-premises options. - [Zivver Secure Business Email](https://cybersectools.com/tools/zivver-secure-business-email) fits if you want a cloud product. ## SpamTitan Gateway vs Zivver Secure Business Email FAQ Common questions when comparing SpamTitan Gateway vs Zivver Secure Business Email for email security platforms. ### What is the difference between SpamTitan Gateway and Zivver Secure Business Email? **SpamTitan Gateway**: Email security gateway appliance for spam/malware filtering and mail flow control. Built by SpamTitan (TitanHQ). **Zivver Secure Business Email**: All-in-one email security platform for threat protection and compliance. Built by Zivver. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes SpamTitan Gateway and Zivver Secure Business Email? **SpamTitan Gateway** is made by SpamTitan (TitanHQ). **Zivver Secure Business Email** is made by Zivver. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is SpamTitan Gateway a good alternative to Zivver Secure Business Email? Often, yes. SpamTitan Gateway and Zivver Secure Business Email are both Email Security Platforms products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [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 Sendmarc DMARC Managed Services](https://cybersectools.com/compare/sendmarc-dmarc-managed-services-vs-spamtitan-gateway) - [Zivver Secure Business Email vs MX Layer Outbound Email Filtering](https://cybersectools.com/compare/mx-layer-outbound-email-filtering-vs-zivver-secure-business-email) - [Zivver Secure Business Email vs SmarterTools SmarterMail](https://cybersectools.com/compare/smartertools-smartermail-vs-zivver-secure-business-email) - [Zivver Secure Business Email vs Sendmarc DMARC Managed Services](https://cybersectools.com/compare/sendmarc-dmarc-managed-services-vs-zivver-secure-business-email) ## Alternatives to each - [See all SpamTitan Gateway alternatives](https://cybersectools.com/alternatives/spamtitan-gateway) - [See all Zivver Secure Business Email alternatives](https://cybersectools.com/alternatives/zivver-secure-business-email) --- Source: https://cybersectools.com/compare/spamtitan-gateway-vs-zivver-secure-business-email For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/spamtitan-gateway.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on SpamTitan Gateway and Zivver Secure Business Email: 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