Therefore among active Internet users are very popular smartphones and other mobile devices thatalways allow be online.          

        With a smartphone, you can communicate with your friends, post entries on social networks, shopping. There are specific mobile applications which do these processes more possible and convenient. Many of them allow you to compare the prices of goods in different shops and immediately make a purchase.

   Mobile applications cannot be ignored, because this branch one of most actively developing in the modern market. Here you can order the development of applications for AppStor, Android, Windows Phone and other platforms.