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.
■豆の日 https://takeuchiyoshihiro.com/2013/02/04/%e2%96%a0%e8%b1%86%e3%81%ae%e6%97%a5/