Based on our record, Dragonfly Mail Agent seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I've been using dma, see if it suits you. Https://github.com/corecode/dma. Source: over 2 years ago
OpenSMTPD - OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with...
Postfix - Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.
iRedMail - A fully fledged, free email server solution, an open source project (GPL v2).
Microsoft SMTP Server - Configure SMTP e-mail in IIS when you want to deliver e-mail messages from your site.
Exim - Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.
Sendmail - Sendmail is a general purpose internetwork email routing facility that supports many kinds of...