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.
教师节的礼物 https://willywah.net/2009/05/%e6%95%99%e5%b8%88%e8%8a%82%e7%9a%84%e7%a4%bc%e7%89%a9-2/