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.
生命的意义 https://asplos.dev/wordpress/2019/04/02/%e7%94%9f%e5%91%bd%e7%9a%84%e6%84%8f%e4%b9%89/