This is an app that is Genuinely Useful to almost everyone that has a Smartphone. Almost everyone at some point of time will have to send a picture or a video to someone that is far away and by using this app it’s just so simple to do that. You just set up the app once when you install it and whenever you want to send a text message or a multimedia message, it’s just as simple as selecting the image and hitting send or just type and send as much as you want just by using a very little amount of your data. Before whatsApp there was mms services provided by the network service providers but it was never simple and it was an expensive thing. Now with WhatsApp sending and receiving multimedia content has become very easy and simple. Even text messaging is great with the kind of interface it has to offer and the emojis and stuff.