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://hadis.pdf-doc.ir/file/63607/طرح-درس-هدیه-چهارم-با-روش-تفکر-استقرایی-درس-8