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.
https://rdarsifile.pdf-doc.ir/file/14976/دانلود-تمامی-کنکورهای-آزمایشی-مهستان-سال-1393