Postfix VS Exim

Postfix

Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.

Exim

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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2023-10-15

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2021-09-20

Postfix

Website: postfix.org
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Categories: #SMTP Server #MTA #Email Delivery #Email

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Exim

Website: exim.org
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Categories: #SMTP Server #Email #MTA #Email Delivery

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Postfix videos

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Exim videos

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Banking Awareness | What is EXIM Bank | EXIM BANK WORK | GS by Shashank Sir

Category Popularity

0-100% (relative to Postfix and Exim)

Exim

Email

71 71%

Email

29% 29

SMTP Server

70 70%

SMTP Server

30% 30

Self-hosted Email

100 100%

Self-hosted Email

0% 0

MTA

59 59%

MTA

41% 41

User comments

Share your experience with using Postfix and Exim. For example, how are they different and which one is better?

Reviews

These are some of the external sources and on-site user reviews we've used to compare Postfix and Exim

Postfix Reviews

10 Microsoft Exchange Server Alternatives

Postfix is an MTA that allows the user to receive and deliver electronic mail. The platform is open-sourced that is easy to administer, attempts to be fast, and a secure way for the usage of EM. It is also known by the names of IBM Secure Mailer and VMailer. Many of the systems that support Postfix runs such as AIX, BSD, HP-UX, LINUX, macOS, Solaris, Tru64 UNIX, etc. The...

Source: www.justalternativeto.com

15 Best iRedMail Alternatives 2021

Postfix is very emphatic when it comes to security. Like iRedMail, it is able to encrypt your sessions and perform certificate-based authentication to keep your mail services secure, private, and protected. Postfix also offers stress adaptive features and various content inspection methods to choose from.

Source: rigorousthemes.com

Exim Reviews

Best Free and Open Source Alternatives to Microsoft Exchange Server

Exim is a message transfer agent (MTA) which is highly configurable, and has features that are lacking in other MTAs. It has always had substantial facilities for mail policy controls, providing facilities for the administrator to control who may send or relay mail through the system.

Source: www.linuxlinks.com

Social recommendations and mentions

Based on our record, Postfix 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.

Postfix mentions (1)

OVH VPS Postfix can't receive external emails
Read the documentation on postfix.org and/or buy one of the many available Postfix books (it really helps to understand the Postfix philosophy). Source: about 3 years ago

Exim mentions (0)

We have not tracked any mentions of Exim yet. Tracking of Exim recommendations started around Mar 2021.

What are some alternatives?

When comparing Postfix and Exim, you can also consider the following products

iRedMail - A fully fledged, free email server solution, an open source project (GPL v2).

sSMTP - sSMTP is a simple MTA to deliver mail from a computer to a mail server.

Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

Sendmail - Sendmail is a general purpose internetwork email routing facility that supports many kinds of...

mailcow - An open source mailserver suite.

OpenSMTPD - OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with...