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.
Buletin KSK #1 https://kskbiogama.wg.ugm.ac.id/2011/09/18/buletin-ksk-edisi-september-2011/