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MailerQ vs OpenSMTPD

A side-by-side look at MailerQ and OpenSMTPD. For an in-depth review of either product, follow the links below.

MailerQ

MailerQ

Business & Commerce

MailerQ is an open source message queue for sending large volumes of email efficiently. It can process millions of messages per minute with low latency using concepts like event looping, message storage, and parallel processing.

emailmarketingbulk-emailmessage-queue
OpenSMTPD

OpenSMTPD

Network & Admin

OpenSMTPD is an open source SMTP server daemon for Linux and BSD operating systems. It aims to be a free, secure, and featureful SMTP server for both hosting providers and end users.

smtpmail-serveremaillinuxbsdopen-source