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.
吊り橋効果 https://www.smartphonography.club/2018/03/%e5%90%8a%e3%82%8a%e6%a9%8b%e5%8a%b9%e6%9e%9c/