We are now in the digital era, this era can be called the era of "information society" or maybe it can also be called "computerized society". Most people these days may rarely meet in cafes or coffee shops, but most people greet each other through chat rooms on the internet. Either through social media or chat rooms. Because at this time many are developing these applications and they are successful with the applications they make. For example, Facebook which has very many users, or a chat application that never lacks users there. Although sometimes the impact of the lack of contact between the community can be one of the causes of alienation among the people around both individually and in groups. Technology is currently developing very rapidly. Starting from a chat on MIRC in the form of typed text that can be sent quickly to our chat friends. And now we know that with the speed of today's wireless networks, it is common to make calls both with audio only and ...