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.
미국 드론 배송 상용화, 구글 '윙' 버지니아에서 첫 서비스 https://wowtale.net/2019/10/21/7213/