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.
発芽のチカラ http://www.slj-co.jp/2017/11/14/%e7%99%ba%e8%8a%bd%e3%81%ae%e3%83%81%e3%82%ab%e3%83%a9/