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.
AQテストとは。 https://zip358.com/2018/06/15/aq%e3%83%86%e3%82%b9%e3%83%88%e3%81%a8%e3%81%af%e3%80%82.html