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.
八達通公司宣佈换新卡計劃,即查你張卡有冇得免費换! https://qooah.com/2015/08/05/octopus-change-new-card/