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.
Morcego_Cuguero_2001.PDF https://cs2ac.upc.edu/resolveuid/47ab2eb70c426d40a9eeff555c7e29be