List of mailing list software
From Wikipedia, the free encyclopedia
This is a list of notable electronic mailing list software, which facilitate the widespread distribution of email to many Internet users.
| Name | Initial release | Latest stable release | Latest release date | Written in | Licenses |
|---|---|---|---|---|---|
| Dada Mail | 2000-01 | 11.22.0[1] | 2023-09-18[±] | Perl | GNU GPL |
| Discourse | 2013 |
v2026.1.0[2] |
2026-01-08; 3 months ago[±] |
Ruby | GNU GPLv2 + |
| ezmlm-idx | 1997-06-15[3] | 7.2.2[4] | 2014-05-15 | C | GNU GPLv2 |
| ezmlmx | 2025-09-11 | 0.69[5] | 2025-09-11 | C | GNU GPLv2 |
| GNU Mailman | 1999-07-30[6] | 3.3.10[7] | 2024-10-01[±] | Python, some C | GNU GPLv2 + |
| GroupServer | 2005 | 16.04[8] | 2016-03-01 | Python, some C | GNU GPL |
| LISTSERV | 1986 | 17.5[9] | 2024-11-20 | ? | Proprietary |
| Majordomo | 1992-06 | 1.94.5[10] | 2000-01-19 | Perl | Majordomo License Agreement |
| mlmmj[11] | 2004-04 | 1.8.0 | 2026-03-15[12] | C | MIT license |
| phpList | 2000-03[13] | 3.6.16[14] | 2025-05-26[±] | PHP | AGPL |
| SmartList | 1993[15] | 3.15 | 2000[16] | C | GNU GPL |
| Sympa | 1997-04-01 | 6.2.78[17]  |
2026-03-28; 19 days ago[±] | Perl, some C | GNU GPL |
| Systems listed on a light purple background are no longer in active development | |||||