WhatsApp has become the most popular instant messaging app connecting more than a bilion people worldwide these people who most probably include you and me can share instant messengers and multimedia files for free and more interestingly can talk for free unlimited the app work on nearly All smart phones models and is also available for computers and work on Wi-Fi 3G and 4G networks it provide free phone calls and video calls to any WhatsApp users, it uses your mobile number to identify you So no need to registration, free SMS and MMS to the other WhatsApp users group text messaging work on most smartphone models, most popular IM app around more than a million users.
WhatsApp is a simple enlight app that install without hassle on your smartphone Android on my Android device and it worked fine Showing no greed for resources with an installation file of 6.4 MB I gathered at the process of setting up and getting it run is more or less the same for all models of a smartphone data that it support once installed you are presented with a green screen asking you to continue then you entre your mobile number with is handled through which the service identifies you this safe you from having to log in each time with a username and password and from even registering for the first time you are sent an access code through SMS which you have entered as proof that you are the rightful owner and the user of the phone number are correct then the app integrated your contact list And sort out whom among your contact are already WhatsApp user interesting feature of WhatsApp is group chatting where a group of people can share text messages when one people in the group send a message everyone else and it had received it other feature include the ability to email an entire chat conversation to contact the ability to have message popup box and emoticons one feature worth nothing has the ability to take photos and record video using your smartphone and sent them directly as MMS using WhatsApp. WhatsApp is free for unlimited.
speaking of Band with text messaging consumes very little of it unless you have the habit of swapping big images and video files which is possible with WhatsApp using your WiFi get you everything free but if you need real mobility then you need a data plan this app supports 3G and 4G network if you have one then WhatsApp is really gone to make a save money on texting the only inconvenience then would be able to need to have all your contacts using WhatsApp