Postfix
Fast, secure and reliable mail transfer agent
Postfix is a widely deployed mail transfer agent that routes and delivers email. It is the SMTP backbone of countless self-hosted mail servers thanks to its security and performance.
Key features
- High-performance SMTP server
- Strong security architecture
- Flexible routing and policy
- De facto standard MTA
Pros & cons
Strengths
- Battle-tested and stable
- Extensive documentation
Trade-offs
- Configuration has a steep curve
- Only handles mail transfer
Postfix replaces
Compare Postfix
23 head-to-head comparisons.
- Postfix vs listmonk
- Postfix vs Docker Mailserver
- Postfix vs Mailspring
- Postfix vs Postal
- Postfix vs MailHog
- Postfix vs Mail-in-a-Box
- Postfix vs Stalwart Mail Server
- Postfix vs mailcow
- Postfix vs Mautic
- Postfix vs Mailpit
- Postfix vs SOGo
- Postfix vs WildDuck
- Postfix vs iRedMail
- Postfix vs Dovecot
- Postfix vs Apache James
- Postfix vs Exim
- Postfix vs Cyrus IMAP
- Postfix vs Horde Groupware
- Postfix vs DAViCal
- Postfix vs Kolab Groupware
- Postfix vs Citadel
- Postfix vs Kopano Groupware Core
- Postfix vs Courier Mail Server
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