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.
害虫成为历史 https://lyjhc.com/2014/04/%e5%ae%b3%e8%99%ab%e6%88%90%e4%b8%ba%e5%8e%86%e5%8f%b2.html