Sendmail Alternatives for Linux

    There are many alternatives to Sendmail for Linux if you are looking to replace it. The most popular Linux alternative is Small Postfix iconPostfix, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Sendmail and 18 are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to Sendmail are Small Zentyal iconZentyal (Paid, Open Source), Small Zimbra Collaboration Suite iconZimbra Collaboration Suite (Freemium, Open Source), Small OpenSMTPD iconOpenSMTPD (Free, Open Source) and Small Exim iconExim (Free, Open Source).

    The list of alternatives was last updated Dec 30, 2019