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.
営業魂を学ぶ http://www.slj-co.jp/2018/01/28/%e5%96%b6%e6%a5%ad%e9%ad%82%e3%82%92%e5%ad%a6%e3%81%b6/