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://pdf-doc.ir/product/20612/دانلود-برنامه-هفتگی-پایه-پنجم-طبق-کرونا-با-سه-وضعیت/7413