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.
■恒例の https://takeuchiyoshihiro.com/2012/06/06/%e2%96%a0%e6%81%92%e4%be%8b%e3%81%ae/