Yea ofcourse who doesnt know about WHATSAPP these days. I would like to share my view regarding WHATSAPP
Its really a nice app to connect to friends and chat. Its size is also very less to install in our smart phones and it doesnt occupy much space. Its a free messenger app
You can share photos too through this app and voice notes too. In this busy world just with one click send you can be in touch with all our friends and can hangout
By creating group chats all our friends can talk and share our views together. Its just awesome. No other app is as good as this one to chat and stay connected with our friends and family members