smtp4dev VS Mailcow

Compare smtp4dev vs Mailcow and see what are their differences.

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smtp4dev Mailcow
5 181
2,792 7,963
- 4.0%
8.8 9.4
5 days ago 4 days ago
C# JavaScript
BSD 3-clause "New" or "Revised" License GNU General Public License v3.0 only
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.

smtp4dev

Posts with mentions or reviews of smtp4dev. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-06-26.

Mailcow

Posts with mentions or reviews of Mailcow. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-01-29.

What are some alternatives?

When comparing smtp4dev and Mailcow you can also consider the following projects:

Mailpit - An email and SMTP testing tool with API for developers

Mail-in-a-Box - Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.

docker-mailserver-helm - Kubernetes Helm chart for docker-mailserver

Mailu - Insular email distribution - mail server as Docker images

email2matrix - An SMTP server which receives messages to predefined mailboxes and relays them over the [Matrix](https://matrix.org) protocol

iRedMail

MailCatcher - Catches mail and serves it through a dream.

modoboa - Mail hosting made simple

lunaticsmtp - Dummy SMTP server with JavaFX UI for testing email sending applications

docker-mailserver - A fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) using Docker. [Moved to: https://github.com/docker-mailserver/docker-mailserver]

GreenMail - Official master for the Greenmail project

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