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.
また思い出(笑) http://www.slj-co.jp/2018/09/16/%e3%81%be%e3%81%9f%e6%80%9d%e3%81%84%e5%87%ba%e7%ac%91/