Anti-Spam SMTP Proxy Server implements multiple spam filters
SMTP email proxy and relay server
Sync Outlook with Google, SOGo or any other CalDAV / CardDAV server
Sync Outlook contacts and calendars with Google
Powerful Open Source Email Marketing app with analytics & segmentation
Chat Messenger. E-Mail-Client. Websearch. Filetransfer.
Design responsive HTML emails that work on any device & email client
Universal server
HotelSoft1.2Acs is a free open source software for the Hotel actvity
SaltOS, ERP, CRM, Business Management Suite, Josep Sanz Campderrós
The Next Generation Mail Transport Class.
Anti Spam SMTP Gateway
Add keyboard shortcuts to switch between different thread views
Strong Email & Apache Log Analysis with Active Security Features
C library for sending e-mail (with attachments) from C/C++
OpenXP 5 - a multi-protocol offline mail and news reader