Software Alternatives & Reviews


sSMTP is a simple MTA to deliver mail from a computer to a mail server.

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sSMTP Alternatives

The best sSMTP alternatives based on verified products, community votes, reviews and other factors.

  1. 36

    Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail.

  2. 31

    Sendmail is a general purpose internetwork email routing facility that supports many kinds of...

  3. 27

    msmtp is an SMTP client.

  4. 23

    Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Internet.

  5. 21

    OpenSMTPD is a FREE implementation of the server-side SMTP protocol as defined by RFC 5321, with...

  6. 15

    Blat is a small, efficent SMTP command line mailer for Windows.

  7. 15

    mailsend-go is a command line tool to send mail via SMTP protocol, written with golang.

  8. 16

    sendEmail is a lightweight, command line SMTP email client.

  9. 14

    CMail is a free Windows command line mailer with advanced message formatting options.


  10. 14

    Free utility to send emails from the command line. No Installation. All contained in one file.

  11. 12

    Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

  12. 15

    Configure SMTP e-mail in IIS when you want to deliver e-mail messages from your site.

  13. 10

    Open source SMTP server written in Node.js

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Author: | Publisher: SaaSHub
Categories: SMTP Server, MTA, Email