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.
ÜSTAT Oryantasyon Kursu 2017-1 https://www.umraniyeacil.net/ustat-oryantasyon-kursu-2017-1/