End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
HK : 城市微觀。深水埗 - Part 1 石峽尾篇 http://traveling-fish.tixmart.org/2013/05/20/hk-sham-shui-po-01/