Courier MTA VS Postal

Compare Courier MTA vs Postal and see what are their differences.

Postal

📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail (by postalserver)
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Courier MTA Postal
5 42
70 14,153
- 3.5%
7.3 9.5
2 days ago 8 days ago
C Ruby
- MIT License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

Courier MTA

Posts with mentions or reviews of Courier MTA. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-03-20.

Postal

Posts with mentions or reviews of Postal. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-09-26.

What are some alternatives?

When comparing Courier MTA and Postal you can also consider the following projects:

Exim - Exim Mail Transport Agent - source, testsuite and documentation

docker-mailserver - Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.

Haraka - A fast, highly extensible, and event driven SMTP server

Slimta - Python libraries to send, receive, and queue email.

MailHog - Web and API based SMTP testing

Qmail - Bind to different local ip addresses depending on the domain part of the sender argument when using `qmail-remote`.

Listmonk - High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app.

Maildrop

formspree - The successor to this repository is actively maintained at https://formspree.io. Its source code is not available

Find-Us-On-GitLab - Lightmeter uses GitLab, not GitHub -- find repos at: https://gitlab.com/lightmeter

MailCatcher - Catches mail and serves it through a dream.