Sync my address book cu:

Your mobile	Your tablet	Your computer	Thunderbird
Microsoft Outlook	Gmail	Kontact	Facebook
LinkedIn	AOL	Outlook.com / Windows Live / Hotmail	Yahoo!
Evolution	Mac OS X	Twitter	XING
Viadeo	1CRM	Hyves	My DSO Manager
VKontakte	iPod	CardDAV	Sync a CardDAV Server
Windows Phone 7	Zimbra Desktop	EssentialPIM	Webmail GMX
vCard	Salesforce CRM	Snom phone	iCloud
Jolla	Microsoft Exchange ActiveSync
LG	Sony Ericsson	Sync a ActiveSync Server	iPhone
BlackBerry	Sync a Zimbra Server	Sync a SyncML Server
Postbox	Android		Lotus Notes
Nexthaus SyncJe	Sync a Exchange Server	BlackBerry Z10 & PlayBook
Windows 8 / 10	iPad	YellowBox CRM	Synthesis
Windows Phone 10	Windows Phone 8	Maemo	...