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.
중간고사 끝났다고 공부가 끝? 다시 한 번 마음 가다듬고 기말고사로 향하는 공부명언! http://www.maeilschool.com/?p=1823