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.
我的朋友在哪里 https://tutti.my/song/%e6%88%91%e7%9a%84%e6%9c%8b%e5%8f%8b%e5%9c%a8%e5%93%aa%e9%87%8c/