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.
SANS LA CFDT à la SNCF ? http://www.cfdtcheminotspaca.com/2016/09/sans-la-cfdt-a-la-sncf/