Yes, Hongkongers love WhatsApp - even more so than the rest of the world. When the app's co-founder and chief executive, Jan Koum, visited the city recently, he confirmed that, with more than three million registered WhatsApp users, Hong Kong was one of WhatsApp's "three largest markets".
Whatsapp analysis: Users can enjoy the real time conversation and exchange multimedia information in a highly cost-effective and convenient way at anytime and anywhere. They do not need to worry about which mobile service provider their friends belong to before sending messages. Users would reduce using SMS and WhatsApp can build up a closer connection for users and will become part of our life.