
Email server application with groupware functions for Microsoft Windows
Listed January 2026.
MDaemon Email Server is an email server application designed for Microsoft Windows environments. First released by Alt-N Technologies in 1996, the product provides email server functionality along with groupware capabilities for organizations.
The application serves as a messaging infrastructure solution that enables organizations to host and manage their own email systems on Windows-based servers. As an on-premises email server platform, it provides organizations with direct control over their email infrastructure and data.
The product is developed and maintained by MDaemon Technologies (formerly Alt-N Technologies) and has been in continuous development since the mid-1990s. The solution is positioned as an alternative to cloud-based email services for organizations that prefer to maintain their email infrastructure internally.
MDaemon Email Server includes integrated security features to protect email communications and supports standard email protocols. The groupware functionality extends beyond basic email to include collaborative features for business users.
The platform is designed for organizations of various sizes that require a self-hosted email solution running on Microsoft Windows server infrastructure.
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No integrations are listed for this product yet. Check the vendor's documentation, or ask the vendor which integrations and APIs it supports.
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MDaemon Email Server is not a pick on the current Best Email Security Solutions for Business.
Common questions about MDaemon Email Server: features, pricing and alternatives.
MDaemon Email Server is a product by MDaemon Technologies in the Email Security Platforms category. It covers SMTP, Server and Windows.
MDaemon Email Server is a commercial product. For pricing, visit https://mdaemon.com/products/mailstore-archive-server/ or contact MDaemon Technologies.
Alternatives to MDaemon Email Server listed on CybersecTools:
Compare all MDaemon Email Server alternatives at https://cybersectools.com/alternatives/mdaemon-email-server
MDaemon Email Server is available as on-premises software. It is listed for small businesses and mid-market companies. Pricing is commercial. Ask MDaemon Technologies for pricing and support terms.
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