📬 SMTP Server
Tools and servers for managing SMTP (email sending) services.
The best SMTP Server Products based on votes, our collection of reviews, verified products and a total of 282 factors
Top SMTP Server Products
-
/mercury-mail-transport-system-alternatives
The Mercury Mail Transport System is a mail server that sends and receives messages on behalf of a...
-
/radicale-alternatives
The Radicale Project is a complete CalDAV (calendar) and CardDAV (contact) server solution.
-
/cyrus-imap-alternatives
The Cyrus IMAP server differs from other IMAP server implementations in that it is generally...
-
/openchange-alternatives
OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and...
-
/dbmail-alternatives
DBMail is a fast, scalable IMAP4 and POP3 server that stores all email and users in a Postgresql...
-
/obm-alternatives
OBM is a free messaging and collaboration platform useful for just a couple to many thousands of users with strong support for mobile devices.
-
/baikal-alternatives
Cal and CardDAV server
-
/microsoft-365-alternatives
Boost your productivity with reliable access anywhere with services like email, calendar, file sharing, meetings, instant messaging, and Office Online
-
/dragonfly-mail-agent-alternatives
A small Mail Transport Agent (MTA), designed for home and office use. Part of ...
-
/davical-alternatives
DAViCal is a server for calendar sharing.
-
/inbucket-alternatives
Inbucket is an email testing application; it will accept messages for any email address and make...
-
/courier-mta-alternatives
The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open...
-
/thunderbird-alternatives
Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!