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.
凄い牛歩 https://www.tensenkougei.com/2019/02/27/%e5%87%84%e3%81%84%e7%89%9b%e6%ad%a9/