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://www.itb.ac.id/berita/dua-dosen-itb-raih-penghargaan-kekayaan-intelektual-tahun-2017/5388