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.
Prof. Dr. Çağatay Güler : "GENÇLER" http://ahmetsaltik.net/2014/04/08/prof-dr-cagatay-guler-gencler/