Alternatives and similar repositories for exim

Users that are interested in exim are comparing it to the libraries listed below

• dovecot / core
  Dovecot mail server
  ☆1,096Updated last week
• vdukhovni / postfix
  Postfix MTA by Wietse Venema
  ☆490Updated this week
• OpenSMTPD / OpenSMTPD
  This is official OpenSMTPD Portable repository. Forks, pull requests and other contributions are welcome!
  ☆551Updated 3 weeks ago
• apache / spamassassin
  Read-only mirror of Apache SpamAssassin.
  ☆308Updated this week
• eldy / AWStats
  AWStats Log Analyzer project (official sources)
  ☆405Updated 5 months ago
• rspamd / rspamd
  Rapid spam filtering system.
  ☆2,266Updated this week
• proftpd / proftpd
  ProFTPD source code
  ☆560Updated last month
• cyrusimap / cyrus-imapd
  Cyrus IMAP is an email, contacts and calendar server
  ☆598Updated this week
• NLnetLabs / nsd
  The NLnet Labs Name Server Daemon (NSD) is an authoritative, RFC compliant DNS nameserver.
  ☆502Updated last week
• postfixadmin / postfixadmin
  PostfixAdmin - web based virtual user administration interface for Postfix mail servers
  ☆1,176Updated this week
• firewalld / firewalld
  Stateful zone based firewall daemon with D-Bus interface
  ☆950Updated last week
• SpamExperts / pyzor
  Pyzor is a Python implementation of a spam-blocking networked system that use spam signatures to identify them.
  ☆150Updated last month
• jedisct1 / pure-ftpd
  Pure FTP server
  ☆719Updated 3 months ago
• dovecot / pigeonhole
  Pigeonhole project: Sieve support for Dovecot.
  ☆88Updated 3 weeks ago
• extremeshok / clamav-unofficial-sigs
  ClamAV Unofficial Signatures Updater maintained by eXtremeSHOK.com
  ☆532Updated 2 years ago
• munin-monitoring / munin
  Main repository for munin master / node / plugins
  ☆2,089Updated 2 weeks ago
• trusteddomainproject / OpenDMARC
  This is the Trusted Domain Project's impementation of the DMARC protocol libary and mail filter, called OpenDMARC. A "milter" connects t…
  ☆124Updated 3 months ago
• MaxKellermann / ferm
  ferm is a frontend for iptables
  ☆356Updated 3 years ago
• bareos / bareos
  Bareos is a cross-network Open Source backup solution (licensed under AGPLv3) which preserves, archives, and recovers data from all major…
  ☆1,087Updated this week
• MailScanner / v5
  MailScanner v5
  ☆196Updated 9 months ago
• schweikert / postgrey
  Postfix Greylisting Policy-Daemon
  ☆166Updated last year
• trusteddomainproject / OpenDKIM
  ☆106Updated last year
• Zimbra / zm-build
  zm-build for Zimbra Collaboration Suite, FOSS Edition
  ☆212Updated last week
• SSSD / sssd
  A daemon to manage identity, authentication and authorization for centrally-managed systems.
  ☆674Updated this week
• mozilla / ssl-config-generator
  Mozilla SSL Configuration Generator
  ☆404Updated 6 months ago
• jvinet / knock
  A port-knocking daemon
  ☆595Updated last year
• poweradmin / poweradmin
  A web-based control panel for PowerDNS
  ☆724Updated this week
• AlmaLinux / almalinux-deploy
  EL to AlmaLinux migration tool.
  ☆568Updated last month
• zonemaster / zonemaster
  The Zonemaster Project
  ☆504Updated 2 weeks ago
• CZ-NIC / knot
  A mirrored repository
  ☆260Updated this week