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.
不調が続く。 http://www.slj-co.jp/2018/02/22/%e4%b8%8d%e8%aa%bf%e3%81%8c%e7%b6%9a%e3%81%8f%e3%80%82/