Free smtp email server software#
Free smtp email server license#
Free smtp email server free#

However, Axigen also offers a free version with support for up to 5 domains, 5 groups, and 5 users. Most Linux distributions support Axigen, but the server is not free of charge. It provides a massive collection of pre-built features such as an integrated mailing list server, malware and spam protection mechanisms, and various mobile capabilities.

Free smtp email server software#

The robust web administration console provided by this Linux email server makes managing your requests hassle-free.Īxigen is a powerful email server software with a robust set of innovative features to make email management hassle-free.

It allows admins to schedule emails conveniently by using filters like future date, time, and even time zone.

Zimbra comes with powerful migration tools that make transferring messages effortless and efficient.

The robust one-click disaster recovery feature makes it very easy to restore sensitive information in case of any server failure.

Zimbra offers real-time backup and restores capabilities, allowing enterprises to focus more on their services rather than security.

They also provide an immensely powerful closed-source enterprise edition. Zimbra ships ready for private and public clouds and offers an innovative mobile web client application. It offers a robust set of additional features, including group calendars and document sharing with flexible tooltips, drag-and-drop items, and convenient UI menus. Zimbra Collaboration Suite (ZCS) is an open source software framework that provides a powerful yet efficient mail server for Linux users.

This Linux mail server supports many standard databases, including MySQL, Memcache, SQLite, PostgreSQL, LDAP, CDB, and Berkely Database.

It offers quite superior performance, clocking over 300 e-mail deliveries per second from a single Postfix instance.

It comes pre-packed with a powerful content filter, access control mechanism, virtual domain support, configurable status notifications, and many more.

Postfix implements top-notch defense mechanisms against spambots and malware while also allowing admins to leverage additional software for filtering.

So there is plenty of useful documentation available that can help users adapt much faster. It offers a robust set of useful features, including junk mail control, database support, convenient log managements alongside many others.Īccording to a recent study, more than 30% of the publicly reachable mail servers in the world run Postfix. Postfix is an immensely powerful open source mail server that can be used for routing and delivering e-mails.

Free smtp email server license#

The GNU GPL license featured by this Linux mail server allows admins to modify the software based on their requirements freely.

Exim comes with pre-built support for a wide range of database management systems such as MySQL, PostgreSQL, SQLite, Oracle DB, and Redis.

It features three different log mechanisms for preventing email spamming, namely the main log, panic log, and reject log.

Exim is arguably among the best mail transfer agents when it comes to customization and configuration abilities.

Moreover, the development team rolls out frequent updates and takes care of bug fixes very well. It also provides efficient cross-platform support, making it a perfect choice for mail servers that need to be diverse and handle a large number of requests.īeing written entirely in C, Exim offers excellent performance and works great even in legacy systems.

Stay with us to find out more about various Linux email servers in detail.Įxim is a feature-rich mail server used on many Unix-like operating systems such as Linux and BSD. These include both open source mail servers and proprietary ones. Our editors have gone through a massive selection of these tools and selected the 20 best Linux mail servers for you. Like many other software departments, Linux offers some of the best Mail Transfer Agents(MTA)s. Check out another guide to learn more about various Linux mail clients. In this guide, we’ll solely focus on the Linux mail server. And the client allows users to retrieve these emails. The mail server is responsible for transmitting e-mails from node to node on a network, typically the Internet. There are mainly two software components at the heart of e-mail communication, namely the mail server and mail client. If you ever wondered how computers send these seemingly simple messages over the network, then follow us through this guide. From businesses to individuals, we all rely on e-mails due to the convenience they offer. E-mail has proved to be the fastest and reliable communication medium of our time.