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://1library.org/document/qm60vx4y-lei-n-o-de-29-de-novembro-de-1977-d-o-e-de-30-11-77.html