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.
https://123deta.com/document/yjd9jrpy-目次利用の手引きはじめに利用できるバジョン概要での利用方法使用可能なの実行にログインバジョンの切り替.html