OpenChange vs Workchat
A side-by-side look at OpenChange and Workchat. For an in-depth review of either product, follow the links below.
OpenChange
Office & Productivity
OpenChange is an open source implementation of Microsoft Exchange Server that allows Linux and UNIX servers to interoperate with Microsoft Exchange clients. It provides compatibility with Exchange protocols like MAPI, EMS, and OAB.
opensourceexchangeemailservermapiemsoab
Workchat
Social & Communications
Workchat is a team communication and collaboration platform that allows workers to chat, meet, call, and collaborate across devices. It offers features like group messaging, voice and video calling, file sharing, search, and integrations with popular apps.
messagingvideo-callingfile-sharingsearchintegrations
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Zarafa
Expanding Communication