
Exim
Postfix
Sendmail
OpenSMTPD
qmail
sSMTP
Mail-in-a-box
MailerQ
OnePatch
OnePatch is multi-purpose software solution for e-commerce retailers who sell on multiple online selling platforms. With OnePatch, sellers have the solution to organise their product stock, manage their online orders, shipping and accounts all from one simple and effective system, saving valuable time and expanding business growth.
OnePatchPostfix - Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.
Sendmail - Sendmail is a general purpose internetwork email routing facility that supports many kinds of...
OpenSMTPD - OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with...
qmail - qmail is the name of an advanced level of mail transfer agent for the UNIX based operating systems.
sSMTP - sSMTP is a simple MTA to deliver mail from a computer to a mail server.
Mail-in-a-box - Mail-in-a-Box provides webmail and an IMAP/SMTP server for use with mobile devices and desktop mail software and also includes contacts and calendar synchronization.