Best Mail Server
Stalwart is an open-source mail server software designed for reliable and secure email hosting, emphasizing privacy and control with features like end-to-end encryption and decentralized architecture.
Postal is a modern, Docker-based mail server solution designed for ease of use and scalability. It offers a clean and intuitive web interface, integrates seamlessly with SOGo for webmail, and provides robust spam filtering and anti-virus capabilities. Postal's focus on automation and streamlined wor...
HCL Domino is a groupware and email server platform initially developed by IBM, now maintained by HCL, offering features like messaging, collaboration tools, and database management within a secure environment.
MDaemon Email Server is an on-premise mail server application developed by MDaemon Technologies, primarily designed for Windows operating systems. The software provides businesses with essential email functionalities, including message routing, archiving, and integrated anti-spam or anti-virus prote...
Kerio Connect is a cross-platform mail server and groupware solution developed for small and medium-sized businesses. The platform provides integrated email, calendaring, contact management, and task sharing, allowing users to synchronize data across desktop and mobile clients using protocols like E...
hMailServer is a free, open-source email server for Microsoft Windows. It supports standard mail protocols including SMTP, POP3, and IMAP, and provides administration tools for managing domains, accounts, aliases, routing, and anti-spam controls. The software is intended for organizations and techni...
Kopano Groupware is a suite of collaborative tools, including email, calendaring, and contact management, offered as an on-premises or cloud-hosted solution primarily compatible with Microsoft Exchange and other IMAP servers.
SmarterMail is a commercial email and collaboration server developed by SmarterTools for organizations and hosting providers. Designed primarily for Windows servers, it supplies webmail, calendaring, contacts, tasks, mailing lists, filtering, and administrative controls within a self-hosted system....
Axigen is an open-source mail server platform offering features like anti-spam, anti-virus, and webmail hosting for businesses needing robust email infrastructure solutions.
OpenText GroupWise is an enterprise collaboration and email platform offering secure messaging, calendaring, and task management features, historically popular in larger organizations needing centralized control.
Oracle Communications Messaging Server is an enterprise-grade platform providing secure, reliable email hosting and unified messaging services for organizations of all sizes.
CommuniGate Pro is an enterprise-grade unified communications platform offering email hosting alongside features like instant messaging, voice and video conferencing, and presence management for businesses.
MailEnable is a commercial email server software primarily designed for Microsoft Windows environments, offering features like SMTP, POP3, IMAP, and webmail hosting capabilities.
