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/q59l4xrz-i-m-p-r-e-n-s-a-e-l-e-t-r-o-n-i-c-a.html