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.
做恶梦了 https://lyjhc.com/2014/02/%e5%81%9a%e6%81%b6%e6%a2%a6%e4%ba%86.html