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.
USTAM - https://avesis.kocaeli.edu.tr/project/details/2a0ceb85-13fe-4575-9256-e63de96c150c/ustam