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/product/25098/دانلودطرح-درس-روزانه-ملی-نشانه-قـ-ق-فارسی-پایه-اول/694