# Bitdefender GravityZone Security for Exchange vs MDaemon Email Server: side-by-side comparison (2026) [Bitdefender GravityZone Security for Exchange](https://cybersectools.com/tools/bitdefender-gravityzone-security-for-exchange) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Bitdefender](https://cybersectools.com/companies/bitdefender). [MDaemon Email Server](https://cybersectools.com/tools/mdaemon-email-server) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [MDaemon Technologies](https://cybersectools.com/companies/mdaemon-technologies-ltd). 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 | | Bitdefender GravityZone Security for Exchange | MDaemon Email Server | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | On-Premises | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market | | Company | Bitdefender | MDaemon Technologies | | Headquarters | – | – | ### Use cases and capabilities | | Bitdefender GravityZone Security for Exchange | MDaemon Email Server | |---|---|---| | Spam Prevention | Yes | – | | Zero Day | Yes | – | | Microsoft 365 | Yes | – | | SMTP | – | Yes | | Server | – | Yes | | Windows | – | Yes | ### Core features **Bitdefender GravityZone Security for Exchange** 10 features listed. Sign in on the page to see them. **MDaemon Email Server** 3 features listed. Sign in on the page to see them. ### Integrations **Bitdefender GravityZone Security for Exchange** 3 integrations listed. Sign in on the page to see them. **MDaemon Email Server** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Bitdefender GravityZone Security for Exchange](https://cybersectools.com/tools/bitdefender-gravityzone-security-for-exchange) fits if you are an enterprise. ## Bitdefender GravityZone Security for Exchange vs MDaemon Email Server FAQ Common questions when comparing Bitdefender GravityZone Security for Exchange vs MDaemon Email Server for email security platforms. ### What is the difference between Bitdefender GravityZone Security for Exchange and MDaemon Email Server? **Bitdefender GravityZone Security for Exchange**: Email security for Microsoft Exchange servers with antispam and antimalware. Built by Bitdefender. **MDaemon Email Server**: Email server application with groupware functions for Microsoft Windows. Built by MDaemon Technologies. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Bitdefender GravityZone Security for Exchange and MDaemon Email Server? **Bitdefender GravityZone Security for Exchange** is made by Bitdefender. **MDaemon Email Server** is made by MDaemon Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Bitdefender GravityZone Security for Exchange a good alternative to MDaemon Email Server? Often, yes. Bitdefender GravityZone Security for Exchange and MDaemon Email Server are both Email Security Platforms products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Bitdefender GravityZone Security for Exchange vs SmarterTools SmarterMail](https://cybersectools.com/compare/bitdefender-gravityzone-security-for-exchange-vs-smartertools-smartermail) - [Bitdefender GravityZone Security for Exchange vs ID Agent Graphus](https://cybersectools.com/compare/bitdefender-gravityzone-security-for-exchange-vs-id-agent-graphus) - [Bitdefender GravityZone Security for Exchange vs SpamTitan for Office 365](https://cybersectools.com/compare/bitdefender-gravityzone-security-for-exchange-vs-spamtitan-for-office-365) - [MDaemon Email Server vs SmarterTools SmarterMail](https://cybersectools.com/compare/mdaemon-email-server-vs-smartertools-smartermail) - [MDaemon Email Server vs ID Agent Graphus](https://cybersectools.com/compare/id-agent-graphus-vs-mdaemon-email-server) - [MDaemon Email Server vs SpamTitan for Office 365](https://cybersectools.com/compare/mdaemon-email-server-vs-spamtitan-for-office-365) ## Alternatives to each - [See all Bitdefender GravityZone Security for Exchange alternatives](https://cybersectools.com/alternatives/bitdefender-gravityzone-security-for-exchange) - [See all MDaemon Email Server alternatives](https://cybersectools.com/alternatives/mdaemon-email-server) --- Source: https://cybersectools.com/compare/bitdefender-gravityzone-security-for-exchange-vs-mdaemon-email-server For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/bitdefender-gravityzone-security-for-exchange.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Bitdefender GravityZone Security for Exchange and MDaemon Email Server: 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