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.
■探し物は https://takeuchiyoshihiro.com/2009/09/15/%e2%96%a0%e6%8e%a2%e3%81%97%e7%89%a9%e3%81%af/