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://www.saat24.news/news/595130/راه-اندازی-اتوبوس-مدرسه-برای-دانش-آموزان-تهرانی