#1 Caller ID

KitKat Android retrieves caller ID information from local listings with the Google Maps, helping people that have family and friends who call from their work numbers.

The next good feel about the whole calling experience comes from KitKat prioritizing your contacts based on the people that you talk to the most. From the Contacts app, you can also search for places and businesses that are near you from the search box at the top.  The Android KitKat Contacts app also integrates with your Google Apps contacts. There are some great choices out there; Thread Caller ID is one of the best apps that displays relevant information from whoever's calling, including their picture, previous text messages, and social media updates. 

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