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.
Статьи PDF https://dioxin.greenlo.ru/%d1%81%d1%82%d0%b0%d1%82%d1%8c%d0%b8-pdf