The MDaemon Messaging Server is an on-premises server designed to meet the needs of small-to-medium businesses. MDaemon is an alternative to Microsoft Exchange and Small Business server that is trusted by organizations in over 90 countries. MDaemon offers enterprise-class features, simple administration, and low total cost of ownership. Customers who want the control of an on-premise mail server, without the complexity and costs of more expensive alternatives, have trusted MDaemon for over 20 years.
Changelog for this release:
The AV update schedule now defaults to once every hour. Existing AV schedules set to update daily will be reset to hourly
The options to refuse messages that are not RFC compliant or incompatible
Settings for the XMPP BOSH server have been added to the UI at Setup | Web & IM Services | XMPP
Windows OS, Dual core 2.4 GHz or higher, minimum 1 GB memory (additional to store mail)
Fully-functional 30-day trial