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.
클라우스-페터 쿤뮌히(Klaus-Peter Kuhnmuch), 독일공작기계협회(VDW) 이사 https://icnweb.kr/2016/16887/