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.
CẢI TỔ DOANH NGHIỆP NHÀ NƯỚC https://phapluatdansu.edu.vn/2008/10/23/05/59/1869/