DeskNow
OpenChange
hMail Server
grommunio
MailReach.co
Microsoft Exchange Server
Expanding Communication
Kolab Community
CrossBox
Zimbra
Roundcube
Axigen
Microsoft Exchange Server
Kolab Community
SOGo
Horde
DeskNow CrossBoxNo features have been listed yet.
Based on our record, CrossBox seems to be more popular. It has been mentiond 5 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
There is nothing good open source , you could roll a bunch of directadmin + almalinux servers and then use something like https://crossbox.io/. Source: almost 2 years ago
We rolled our own solution using directadmin plus https://crossbox.io/. Source: over 2 years ago
Sounds like this is specific to Crossbox (mail.mxlogin.com). Crossbox does have several different webmail solutions, but they are all built in as part of this software that we license: https://crossbox.io. Source: over 2 years ago
Not sure if Crossbox would fit the bill of this subreddit, but check it out: https://crossbox.io/. Source: about 3 years ago
Not free but self hosted you can use crossbox.io I use it it’s reasonably priced. Source: over 3 years ago
OpenChange - OpenChange aims to provide a portable Open Source implementation of Microsoft Exchange Server and...
Zimbra - 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.
hMail Server - hMailServer is a free e-mail server for Microsoft Windows.
Roundcube - Web-based IMAP email client
grommunio - grommunio (formerly known as grammm) efficiently combines all requirements of modern, digital communication and collaboration.
Axigen - Axigen is an integrated email, calendaring & collaboration platform, built on a Linux mail server technology.