MailerQ Alternatives

MailerQ is described as 'high performance Mail Transfer Agent (MTA) and a very fast SMTP server, designed to deliver large volumes of email messages at very high speeds. MailerQ is based on RabbitMQ AMQP' and is an app. There are seven alternatives to MailerQ for Linux, Mac, Self-Hosted, Java and BSD. The best MailerQ alternative is Postfix, which is both free and Open Source. Other great apps like MailerQ are Exim, KumoMTA, Sendmail and EmailSuccess.

MailerQ

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MailerQ is a high performance Mail Transfer Agent (MTA) and a very fast SMTP server, designed to deliver large volumes of...

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Postfix
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Linux
24 Postfix alternatives
Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail. It attempts to be fast, easy to administer, and secure. The software is also known by its former names VMailer and IBM Secure Mailer.
- - Postfix is the most popular Mac & Linux alternative to MailerQ.
- - Postfix is the most popular Open Source & free alternative to MailerQ.
Postfix has no features, suggest some!
Exim
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Linux
16 Exim alternatives
Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.
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Exim Features
SMTP Support
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KumoMTA
Is this is a good alternative?
Yes
No
Free • Open Source
Self-Hosted
6 KumoMTA alternatives
KumoMTA is the only true Open-Source PowerMTA alternative, capable of matching performance of several million messages per hour while providing granular traffic shaping configuration and automation across unlimited IPs.
- - KumoMTA is the most popular Self-Hosted alternative to MailerQ.
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KumoMTA Features
SMTP Support
Sendmail
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Linux
26 Sendmail alternatives
Sendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, including the Simple Mail Transfer Protocol (SMTP) used for email transport over the Internet.
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Sendmail Features
SMTP Support
EmailSuccess
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mail Server
Linux
Java
21 EmailSuccess alternatives
EmailSuccess, an advanced SMTP Server (MTA) built from the ground up to handle the most critical reliability, performance, security, and deliverability requirements.
- - EmailSuccess is the most popular commercial alternative to MailerQ.
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EmailSuccess Features
Email deliverability
On-premises software
Management Console
Encrypted Email
SMTP Support
NikaMail
Is this is a good alternative?
Yes
No
Free • Open Source
Mail Server
Mac
Linux
13 NikaMail alternatives
NikaMail is a portable, extendable, zero-config email server. It is designed to perform automation tasks, provide access to mailboxes (port 110), serve as a mail transfer agent (port 587) and mail exchange service (port 25). NikaMail supports TLS.
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NikaMail Features
POP3 Support
Exchange email
Halon MTA
Is this is a good alternative?
Yes
No
Paid • Proprietary
Linux
BSD
Self-Hosted
6 Halon MTA alternatives
Halon is a scriptable and fully featured MTA (SMTP/LMTP server) for large-scale email services.
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Halon MTA Features
SMTP Support