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mutt
Analyzed 1 day ago
Mutt is a small but very powerful text-based mail client for Unix operating systems.
Though written from scratch, Mutt's initial interface was based largely on the ELM mail client. To a large extent, Mutt is still very ELM-like in presentation of information in menus (and in fact, ELM users will
Licenses:
gpl
Exim
Analyzed 3 months ago
Exim is a message transfer agent (MTA) developed for Unix systems connected to the Internet. It is similar to Smail 3, but expands on Smail features.
Sendmail
No analysis available
Sendmail is a remarkably flexible program, supporting many kinds of mail transfer and delivery including the overwhelmingly popular SMTP.
Mostly written in language not available
Licenses:
sendmail
OBM
Claimed by Linagora Analyzed over 2 years ago
OBM is a groupware, email, LDAP, Windows PDC, CRM, and project management application. It is mainly used as an Exchange or Notes/Domino groupware and mail server replacement, as an LDAP directory, as a Windows PDC, as a contact and customer database, as a project management tool, or as any
Licenses:
AGPL3_or_...
qmail
Analyzed over 2 years ago
qmail is a modern SMTP server which makes sendmail obsolete, written by Dan Bernstein. Qmail was released under the public domain in november 2007.
Mostly written in language not available
Licenses:
Public_Do...
Courier Mail Server
C
Analyzed 8 months ago
The Courier mail transfer agent (MTA) is an integrated mail/groupware server based on open commodity protocols such as ESMTP, IMAP, POP3, LDAP, SSL, and HTTP. Courier provides ESMTP, IMAP, POP3, Webmail, and mailing list services within a single consistent framework. Individual components can be
Licenses:
No declared licenses
Apache JAMES Project
Claimed by Apache Software Foundation Analyzed 30 days ago
The Apache Java Enterprise Mail Server (a.k.a. Apache James) is a 100% pure Java SMTP and POP3 Mail server, NNTP News and JMAP server. James is a complete and portable enterprise mail engine solution based on currently available open protocols.
James is also a mail application platform. We have
Licenses:
apache_2
Kolab.org Groupware Solution
Analyzed over 1 year ago
The Kolab.org Groupware Solution is a personal information management solution that facilitates productivity and coordination through email, contacts, calendar, files and more.
Initially developed for the needs of the German Federal Office for Information Security (BSI) by contract in
citadel
Analyzed about 1 year ago
Citadel is a highly integrated Groupware Platform with a Web 2.0 enabled Web interface, but also providing SMTP, IMAP, POP3 and GroupDAV access to its content.
Citadel offers Versatile email services with very low administration needed. It provides its own implementations of these server
Postfix Admin
Analyzed 1 day ago
Postfix Admin is a web based interface used to manage mailboxes, virtual domains and aliases. It also features support for vacation/out-of-the-office messages.