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	Sync a CardDAV Server	iPod
vCard	Microsoft Exchange ActiveSync		Salesforce CRM
iPhone	Sony Ericsson	YellowBox CRM	iPad
Webmail GMX	Android	BlackBerry
Synthesis	Windows 8 / 10	VKontakte	CardDAV
EssentialPIM		Windows Phone 7	LG
1CRM	iCloud	Sync a Zimbra Server	Nexthaus SyncJe
My DSO Manager	Windows Phone 8	Snom phone	Lotus Notes
BlackBerry Z10 & PlayBook	Hyves	Sync a SyncML Server	Jolla
Windows Phone 10	Sync a Exchange Server	Sync a ActiveSync Server	Postbox
Maemo		Zimbra Desktop	...