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.
Calendari Graus - curs 2020/21 https://epsem.upc.edu/resolveuid/b621765bd2df4800ba59b6281f49aff1