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.
http://gsia.tums.ac.ir/ic_vsc/ndt/357469/امکان-استفاده-از-سالن-بدنسازی-خوابگاه-حجت-دوست-ویژ