Hello friends I want to share some views about best social app that is whatsapp
1) whatsapp give many facality like sending free of message in country and outside the country without having international charges it is best part of whatsapp
2) whatsapp give sending and uploding profile picture and sending video and audio
3) whats also give voice call it is unique feature I ever seen in my life and also give video chat
4) it best feature is it give secutrity regarding personal information and personal picture it is best application
