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.
文化差异2 https://www.zhongguotese.net/2008/%e6%96%87%e5%8c%96%e5%b7%ae%e5%bc%822.html