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.
灯台もと暗し http://www.slj-co.jp/2018/06/10/%e7%81%af%e5%8f%b0%e3%82%82%e3%81%a8%e6%9a%97%e3%81%97/