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.
2017後生文學獎 https://news.idea-show.com/post/2017%e5%be%8c%e7%94%9f%e6%96%87%e5%ad%b8%e7%8d%8e/