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.
https://hellobacsi.com/nuoi-day-con/be-0-1-tuoi/bo-me-khong-nen-so-sanh-con-voi-nhung-dua-tre-khac/