GNU Mailman

The GNU mailing list manager for discussions and newsletters

About GNU Mailman

GNU Mailman is free software for running electronic mailing lists and e-newsletter lists. Integrated with the web, it lets subscribers manage their own accounts while list owners administer membership, built-in archiving, automatic bounce processing, content filtering, digest delivery, and spam filters. Organisations, open-source projects, and communities use it to run discussion lists of any size on their own servers, under the GNU General Public License.

GNU Mailman website preview

Live preview of list.org via the WordPress mShots service — it can take a few seconds to generate on a first visit.

GNU Mailman: strengths & things to check

Strengths

Completely free to use — this directory lists no paid plan for it.
Covers mailing list, email, newsletter, open source — see the focus areas listed in its key facts.
Has 6 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

Free tools can change their model or shut down — avoid locking critical work into it without an export path.
Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
It is one of 565 tools in the Communication & Collaboration category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

GNU Mailman pricing

Pricing model	Free — listed in this directory as a free tool, with no paid plan required to use it.
Free access	Yes — fully free
Current plan prices	Listed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official site	list.org

GNU Mailman key facts

Category: Communication & Collaboration
Pricing: Free — listed in this directory as a free tool, with no paid plan required to use it.
Focus areas: mailing list, email, newsletter, open source
Official site: list.org

GNU Mailman FAQ

How much does GNU Mailman cost?

Free — listed in this directory as a free tool, with no paid plan required to use it. Current plans and prices are listed on the official site (list.org).

What is GNU Mailman used for?

The GNU mailing list manager for discussions and newsletters Its focus areas in the Communication & Collaboration category: mailing list, email, newsletter, open source.

Where can I try GNU Mailman?

On its official site, list.org — the Visit Official Site button above goes straight there.

GNU Mailman vs alternatives

	GNU Mailman	Claws Mail	DavMail	Dovecot
Pricing	Free — listed in this directory as a free tool, with no paid plan required to use it.	Free — listed in this directory as a free tool, with no paid plan required to use it.	Free — listed in this directory as a free tool, with no paid plan required to use it.	Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areas	mailing list, email, newsletter, open source	email, lightweight, open source	exchange, email, caldav, gateway, open source	email, imap, mail server, self hosted, open source
Official site	list.org	claws-mail.org	davmail.sourceforge.net	dovecot.org
Directory status	Listed	Listed	Listed	Listed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Communication & Collaboration category

Chat, video meetings, and messaging apps that keep teams connected. The Communication & Collaboration category on Tools Hub currently lists 565 tools. Alongside GNU Mailman, it includes Hubzilla, Nonverbia, Ting AI, CXassist.

FreeCommunication & Collaborationmailing-listemailnewsletteropen-source

Alternatives to GNU Mailman

Tools in the same Communication & Collaboration category that share focus areas with GNU Mailman — worth comparing before you commit:

Communication & Collaboration

Claws Mail

Fast, lightweight email and news client

Freeemaillightweightopen-source

Communication & Collaboration

DavMail

Exchange gateway for standard mail and calendar clients

Freeexchangeemailcaldavgateway

Communication & Collaboration

Dovecot

The secure, high performance email server

Freemiumemailimapmail-serverself-hosted

Communication & Collaboration

iRedMail

Full-featured open-source mail server solution based on Postfix and Dovecot

Freemail-serveremailself-hostedopen-source

Communication & Collaboration

K-9 Mail

Open-source email for Android, now Thunderbird

Freeemailandroidopen-source

Communication & Collaboration

mailcow: dockerized

The mailserver suite with the 'moo'

Freeemailmail-serverself-hostedopen-source

More in Communication & Collaboration

Comparing tools in the Communication & Collaboration category? These related listings are worth a look: Hubzilla — Open-source home base for collaboration and social interactions; Nonverbia — AI meeting assistant that reads tone and buying signals to win deals; Ting AI — AI-powered call insights that help sales teams close more deals.