+ See who’s calling you, even if you don’t have that phone number saved in your phone.
+ Easily block unwanted calls.
+ Automatically block calls from numbers that have been blocked by a lot of other people.
+ Search your phone contacts and people and places on Facebook, without switching between apps.
+ Always have the latest info about your contacts, including their profile pictures and birthdays.
+ Open a Facebook profile or Page with just one tap.
+ Call and text for free with Messenger.
+ Call, add and edit contacts — just like you do on your phone.
Varies with device