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.
SỬA LUẬT SỞ HỮU TRÍ TUỆ ĐỂ HỢP CHUẨN MỰC QUỐC TẾ https://phapluatdansu.edu.vn/2009/05/23/22/43/2945/