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.
美国一报纸头版用近50万个黑点纪念新冠死者:密密麻麻 https://codingnote.cc/zh-tw/p/329351/