Apps Battle of the Mobile Messaging Apps – WhatsApp, LINE, WeChat, Kakao Talk, ChatON and Viber by Huei Song September 27, 2013
Apps Whatsapp for iOS Gets Updated with New Features and Yearly Subscription of USD$0.99 by Huei Song July 17, 2013
Apps App Update: Whatsapp for Windows Phone, Dropbox for Windows RT, etc. by Huei Song December 10, 2012
