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.
総務省から電波利用の電子申請・届出システムLiteのIDが届いたので、ツレのハムも開局申請をしておいた話し https://www.5cho-me.com/archives/23318