Postfix VS sSMTP

Postfix

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

sSMTP

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

Landing page //
2023-10-15

Landing page //
2023-08-04

Categories	SMTP Server MTA Email Delivery Email
Website	postfix.org

Categories	SMTP Server MTA Email Email Delivery
Website	github.com

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sSMTP videos

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Debian Package of the Day S01E13 - #13: ssmtp

Category Popularity

0-100% (relative to Postfix and sSMTP)

sSMTP

Email

76 76%

Email

24% 24

SMTP Server

73 73%

SMTP Server

27% 27

MTA

58 58%

MTA

42% 42

Self-hosted Email

100 100%

Self-hosted Email

0% 0

User comments

Share your experience with using Postfix and sSMTP. 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 sSMTP

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

sSMTP Reviews

We have no reviews of sSMTP yet.
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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

sSMTP mentions (0)

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

What are some alternatives?

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

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...

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

Exim - Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

msmtp - msmtp is an SMTP client.

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