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.
https://www.businesstimes.com.hk/articles/129773/地獄式慳錢法-返工-食飯-娛樂-使費700元-理財消費-龔成教室.htm