Kopano vs Revolt
A side-by-side look at Kopano and Revolt . For an in-depth review of either product, follow the links below.
Kopano
Office & Productivity
Kopano is an open-source groupware suite that provides email, calendaring, contacts, tasks and file sharing. It is designed as an alternative to Microsoft Exchange Server and Outlook.
emailcalendarcontactstasksfile-sharingopen-source
Revolt
Social & Communications
Revolt is an open source messaging platform that focuses on security and privacy. Key features include end-to-end encryption, custom theming, channel organization with categories, and the ability to host your own servers.
open-sourceendtoend-encryptionprivacysecurityselfhosting