WhatsApp is One of the best Social Network In Todays day to day life which hai killed tha normal SMS Messeges. its fast .easy to use and also you can send pictures and videos. WhatsApp is Very awesome app you can make Groups chat With friends and couzns.
It works smooth like butter. And also u can make calls via WhatsApp and also you Can Change Background Chats Pictures. Yea and also its has Broadcast messeges. It Has hundred Thousand Users its very aweosme app I have downloaded it 3 Years back and I am using it. You should also download it.
