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.
疫情期间 不保持社交距离究竟有多严重?美国、英国就是例子 https://codingnote.cc/zh-cn/p/88014/