Awesome app. for any one to stay connected with friends, relatives, colleagues.Also the group idea is very good for making plans for summer or any hangouts.It has calling facility by which you can call your friend without any charges for calling.This app is free and very easy to use on your mobile, Personal computer, laptops etc.
It is a very cool and very useful app. It makes chatting very easy and comfortable. It is very reliable app. Through this we can send songs, photos, videos, contacts and many more things.