Google Places, Google Tasks, Google Calendar, Google Contacts, Windows Live Calendar, Windows Live Contacts, Outlook Calendar, Outlook Contacts, iCloud contacts, iCloud calendar, WebDAV, CardDAV, CalDAV .

Google Places, Google Tasks, Google Calendar, Google Contacts, Windows Live Calendar, Windows Live Contacts, Outlook Calendar, Outlook Contacts, iCloud contacts, iCloud calendar, WebDAV, CardDAV, CalDAV .