The first thing is useful for me in app i.e it provides click and instant share with low internet speed as well.the whatsapp gives you interesting feature like calling and nice emojis for sharing and you can use it without login .this app is safe because it gives encrypted feature which do not allow third party interfere.
This app give you a platform where you talk with your family and also with friends and sharing your images and documents overall this is a nice app for stay online with others.
