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.
大量すぎ? https://www.tensenkougei.com/2022/03/04/%e5%a4%a7%e9%87%8f%e3%81%99%e3%81%8e%ef%bc%9f/