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.
上祐 英語 http://hiura39.php.xdomain.jp/2019/12/07/%e4%b8%8a%e7%a5%90%e3%80%80%e8%8b%b1%e8%aa%9e/