WildDuck Alternatives
WildDuck is described as 'scalable no-SPOF IMAP/POP3 mail server. WildDuck uses a distributed database (sharded + replicated MongoDB) as a backend for storing all data, including emails' and is a Mail Server in the office & productivity category. There are six alternatives to WildDuck for Linux, Self-Hosted solutions, Roundcube and BSD. The best alternative is mailcow: dockerized, which is both free and Open Source. Other great apps like WildDuck are Mail-in-a-box, Mailu, iRedMail and Poste.io.
WildDuck alternatives are mainly Mail Servers but may also be WebMail Providers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WildDuck.
mailcow is a mail server suite based on Dovecot, Postfix, SOGo, Rspamd and other open source software, that provides a modern Web UI for administration.
Easy-to-deploy mail server.
Mailu is a simple yet full-featured mail server as a set of Docker images. It is free software (both as in free beer and as in free speech), open to suggestions and external contributions.
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.
Easy, fast deployment in LESS THAN 1 MINUTE. View YouTube Video to check how easy it is.
Works on both no.
Full featured solution for your Email server. Native implementation of last anti-SPAM metods, webmail and easy administration included.
Features
Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface. It provides useful components such as an administration panel or a webmail.