1. Introduction 1-1. What is Kakao Talk? KakaoTalk is a global mobile messaging service provided by Kakao Co. Ltd KakaoTalk was launched after a 3-month-development period on May 18, 2010 by Kim Bumsoo, chief of Kakao Co. Ltd , and 4 other developers. It is a Killer application, having tens of millions users. You can use it through iOS of Apple and Android devices. It provides several languages including Korean, English, Japanese and Spanish. This application can be downloaded free of charge from the Android Market or the Apple store. Kakao Co. Ltd, requested KakaoTalk for Blackberry, launched on Aug 12 2011 as Open beta. KakaoTalk reached 10 million users on Aril 1, earning the a badge of “The Nation’s top App”. It hit the jackpot a year after it was released. After considering the growth rate, theyestimated they would have over 40 million users by the end of 2011. Currently KakaoTalk is popular through all over the world. It already has about 4 million foreign users among 20 million total counts. 1-2 . No.1 Brand KakaoTalk. Under the special feature of SNS service, direct communication, you might know it is
1. Introduction 1-1. What is Kakao Talk? KakaoTalk is a global mobile messaging service provided by Kakao Co. Ltd KakaoTalk was launched after a 3-month-development period on May 18, 2010 by Kim Bumsoo, chief of Kakao Co. Ltd , and 4 other developers. It is a Killer application, having tens of millions users. You can use it through iOS of Apple and Android devices. It provides several languages including Korean, English, Japanese and Spanish. This application can be downloaded free of charge from the Android Market or the Apple store. Kakao Co. Ltd, requested KakaoTalk for Blackberry, launched on Aug 12 2011 as Open beta. KakaoTalk reached 10 million users on Aril 1, earning the a badge of “The Nation’s top App”. It hit the jackpot a year after it was released. After considering the growth rate, theyestimated they would have over 40 million users by the end of 2011. Currently KakaoTalk is popular through all over the world. It already has about 4 million foreign users among 20 million total counts. 1-2 . No.1 Brand KakaoTalk. Under the special feature of SNS service, direct communication, you might know it is