I have been using whatsApp for two years. Its the best messaging app.
The main advantage of using this app is it is easy to use, no complexity is there.all type of people can use it easy.
Its faster than any other messaging app.you can upload videos, pics easily.
This app use less data. It works well in bed internet network also.the apps is small in size. Its a free app you can download it from play store.Whats app launches a new feature named stared message. Its a very good and unique feature.i like it.Its a amazing messaging app. I will recommend you to use this app.I am sure u will love it.