Having contacts keep you connected. With REVLY all your contacts sync across all your devices. Share your contacts with others. Drag and drop contacts to address books. Choose from a predefined set of categories or create your own categories and associate them to contacts. Export contacts to LDIF or import cards from a LDIF or vCard file.
REVLY Contacts Software
SOGo, (formerly named Scalable OpenGroupware.org,) is a powerful Groupware solution providing webmail, calendars, contacts, and synchronization with desktops and mobile devices. SOGo is not a stand-alone system. It requires integration will other software components to be fully functional.
- SOGo (Groupware Server)
REVLY Contacts Protocols
CardDAV (short for Card Distributed Authoring and Versioning) is an address client/server protocol designed to allow users to access and share contact data on a server.
CardDAV is based on WebDAV, which is based on HTTP, and it uses vCard for contact data