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.
루비니 "비트 코인 가격이 말도 안돼"... 최악의 거품에 대한 걱정 https://aju.news/530514.html