Whatsapp has changed the way the world communicates. The application has introduced free messaging to people all across the globe. While this application was built only for phones running on android and blackberry operating systems, we decided to build a similar application for iPhones. In2Fone is an application that helps people send free messages to those in their contacts list.
The application comes with emoticons, and the user can send photographs and videos. The application can also be used to send voice messages for free! In2Fone was built using Objective C, Rest Web Services, and XMPP Framework. And also visit more Android app development services click http://www.possibilliontech.com/