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.
厳戒態勢 http://www.slj-co.jp/2019/10/22/%e5%8e%b3%e6%88%92%e6%85%8b%e5%8b%a2/