Whatsapp is an application that, once installed on your smartphone (more specifically, on your iPhone or Blackberry) allows you to exchange text messages, photos with your friends, and for free! (Well yeah, otherwise it would not be interesting!).For owners of Blackberry who mocked crying to who would listen: “We, with the Blackberry was the BBM and can communicate to us the eye! “

Note that Whatsapp is not a native application from Apple, but it helped to close the valve some BBAddicts, the iPhone users were able to experience the joys of communication between them, but developers are whatsapp went further by allowing its users to communicate with them that we have an Iphone or a Blackberry!

So the barriers between iPhone and Blackberry, “bye bye” sms operators! (Well it’s a quick deduction as well as smartphones are selling well, they do not constitute all of the phone market, so the SMS via the operators still have a very bright future ahead of them.)