Free iRedMail Alternatives

    iRedMail is described as 'A fully fledged, free email server solution, an open source project (GPL v2)'. There are more than 50 alternatives to iRedMail for various platforms. The best alternative is mailcow: dockerized, which is both free and Open Source. Other great apps like iRedMail are Mail-in-a-box (Free, Open Source), (Free), Zimbra Collaboration Suite (Freemium, Open Source) and hMail Server (Free, Open Source).

    The list of alternatives was last updated Oct 15, 2020