Whatsapp is a very popular social networking app by which one can share multimedia message as well text message to the other person but it is very addictive. People spend many hours on whatsapp for forwarding memes or jokes and some other non productive information.
It is very well designed and user friendly interface. Very easy to use and very attravtive in looks.but if usage of whatsapp exceed s, it will disturb social life balance.
Limited use of this app will be wonderful.