Open Source iRedMail Alternatives
iRedMail is described as 'A fully fledged, free email server solution, an open source project (GPL v2).
Use official binary packages from Linux/BSD distributions, with both i386 and x86_64 support'. 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), Zimbra Collaboration Suite (Freemium, Open Source), hMail Server (Free, Open Source) and Horde (Free, Open Source).
- Zimbra Collaboration is an open, secure collaboration tool for email, calendaring, tasks and more. View 42 alternatives to Zimbra Collaboration Suite
- Freemium • Open Source
- Mulberry is a powerful, easy to use electronic mail (email) and calendar program that allows you to send, access, and manage email and calendars. View 34 alternatives to Mulberry
The project is no longer developed. Last version, 4.0.8, released in February 2007, can be still downloaded from the official website.
- Free • Open Source
Mulberry vs iRedMailiRedMail is a server and Mulberry is a client.