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.
2a fase: 2011-2015 https://is.upc.edu/resolveuid/7b2ff23b-431c-4ab1-8f33-6cae63469b44