Fully-featured Windows and macOS desktop email client for use with MDaemon Email Server, offering a clean and easy-to-use interface with features for calendars, contacts, chat, and more.

MDaemon Email Server customers always receive 25% OFF of retail pricing for eM Client Business Licenses.

eM Client Features

eM Client allows easy configuration and full synchronization with MDaemon Email Server. eM Client can replace Microsoft Outlook, giving companies the ability to fully utilize MDaemon's functionality. It is ideal for users who prefer using a Windows or macOS desktop client.

Automatic configuration of all services

Send, receive, and manage your email

Synchronize your calendars (including Shared calendars and Free/Busy view)

Chat with your colleagues

Support for Public Folders

Manage and synchronize your contacts


MDaemon Technologies is proud to partner with eM Client to deliver integrated desktop email client capabilities to MDaemon Email Server customers

In addition to the many features of eM Client, MDaemon Email Server customers receive the following benefits:

eM Client Business License included at no additional cost

MDaemon Email Server includes one (1) eM Client Business License with up to three (3) initial device activations at no additional cost. Additional licenses or device activations can be purchased at any time.

eM Client's Generative AI feature is not included but can be purchased as an additional add-on.

25% Off of retail pricing

MDaemon Email Server customers receive 25% off of retail pricing for eM Client Business License and device activations.

Discounts are applied automatically by providing your eM Client activation key during the purchase.

Mobile versions of eM Client do not need a license and are free to use.

Integrated eM Client License Manager

View your eM Client license and device activations directly from the MDaemon UI.

Requires MDaemon Email Server v.24.5.1 or higher.

View our eM Client License Manager Video


Download eM Client for Windows, macOS, and mobile.

Additional licenses, additional device activations, and VIP Support extensions can be purchased directly from eM Client.

Need help with your eM Client license purchase or installation?


Visit eM Client to learn more

Learn more about eM Client:  https://www.emclient.com/features-overview

eM Client + MDaemon Features: https://www.emclient.com/em-with-mdaemon

Learn more about licenses: https://www.emclient.com/licensing

Tutorials: https://www.emclient.com/tutorials

Compare eM Client to other email clients: https://www.emclient.com/how-we-compare