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.
謎の人物 https://nightsalon26.com/articlesalon-blog/2018/01/29/%e8%ac%8e%e3%81%ae%e4%ba%ba%e7%89%a9/