It's all about the people!

Cobook is the unified address book for your Mac.

  • Cobook for iPhone is here! Find out more at*


  • Real privacy, Cobook does NOT automatically upload your address book to servers

  • Syncs with OS X standard Address Book / Contacts application

  • Optionally syncs contact information and rich profiles from Facebook, LinkedIn, Twitter and Xing

  • Quick access via menu bar

  • Easy contact grouping with tags

  • Add contacts details faster with "Quick Add"

    "Cobook takes away all the pain and makes organizing contacts
    a painless, even enjoyable task for the first time ever." - Cult of Mac

    "Cobook is our favorite. It's intelligent search and
    social media integration makes it very easy to love." - Lifehacker

    "Cobook is a Mac contact management app that's
    simple, powerful and actually fun to use." - TechCrunch

    "Cobook looks to have its sights on becoming
    the "go to" app for contact management." - Mac.AppStorm

    Find out more about Cobook on

  • What's New
  • New icon
  • Improved contact thumbnail picture handling
  • Bugfixes

  • Cobook (com.cobookapp.cobook) is a Mac software application that has been discovered and submitted by users of The latest version that our users have reported running on their systems is Cobook 3126.

    Operating System: Mac

    Minimum OS version: 10.8

    Copyright: Copyright (c) 2015 Fullcontact