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://sida.pdf-doc.ir/file/31777/دانلود-طرح-درس-ملی-روزانه-علوم-پایه-دوم-درس-من-رشد-میکنم