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.
सिग्नल शाळेच्या विविध पायाभूत सुविधांचा शुभारंभ येत्या शनिवारी https://thanevarta.in/signal-school/