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.
インターネット会議(オンライン会議 ビデオ交流 テレビ電話・・・)を4回やりました! https://kouhokuegao.com/archives/51324