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://mycivil.farafile.ir/file/31924/برنامه-اندروید-آموزش-پرورش-قناری-از-مبتدی-تا-حرفه-ای