SOGo
SOGo is groupware server with a focus on scalability and open standards.
SOGo Alternatives
The best SOGo alternatives based on verified products, community votes, reviews and other factors.
Latest update:
-
/roundcube-alternatives
Web-based IMAP email client
-
/zimbra-alternatives
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.
-
Visit website
The #1 email warming service to improve your deliverability by generating realistic and meaningful engagement to your emails. Easy-to-use solution to help you land in the main inbox instead of the spam folder.
-
/rainloop-alternatives
RainLoop is a web based email client.
-
/iredmail-alternatives
A fully fledged, free email server solution, an open source project (GPL v2).
-
/baikal-alternatives
Cal and CardDAV server
-
/mailcow-alternatives
An open source mailserver suite.
-
/davical-alternatives
DAViCal is a server for calendar sharing.
-
/radicale-alternatives
The Radicale Project is a complete CalDAV (calendar) and CardDAV (contact) server solution.
-
/horde-alternatives
Horde Groupware is a free, enterprise ready, browser based collaboration suite.
-
/xandikos-alternatives
Lightweight CalDAV/CardDAV server on top of Git.
-
/mailpile-alternatives
Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.
-
/afterlogic-webmail-alternatives
Webmail is an open-source webmail script for existing IMAP servers.
-
/microsoft-exchange-server-alternatives
Microsoft Exchange Server is a messaging and collaborative software product developed by Microsoft.
Generic SOGo discussion
MailReach.co