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://123dok.co/document/zpn6l4d7-홍수와-가뭄으로부터-안전한-대한민국-실현을-위한-노력과-과제.html