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.
はじめまして https://el4.net/2017/03/29/%e3%81%af%e3%81%98%e3%82%81%e3%81%be%e3%81%97%e3%81%a6/