XBook gives you quick access to your XING-Contacts. XBook is a clearly arranged address book that helps you to easily get in touch with your XING-Contacts: Just a few touches are needed to call a person or to send a message.
XBook also includes a search function that makes it easy for you to keep track with your contacts. With XBook you can instantly add your XING-Contacts to your iOS address book or update existing contact details.