Cyrus IMAP vs Tango
A side-by-side look at Cyrus IMAP and Tango. For an in-depth review of either product, follow the links below.
Cyrus IMAP
Office & Productivity
Cyrus IMAP is an open source email and calendar server that supports IMAP and POP3 protocols. It is secure, scalable, and offers advanced email features for enterprises and service providers.
imappop3email-server
Tango
Social & Communications
Tango is a free and open source, cross-platform program for video calling and instant messaging using Voice over IP. It offers encryption, group conversations, file transfers, customizable user profiles, and other features.
video-callingmessagingencryptionopen-source
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