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.
2021數據競賽 https://news.idea-show.com/post/2021%e6%95%b8%e6%93%9a%e7%ab%b6%e8%b3%bd/