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.
루닛, AI 보조 판독으로 유방암 판독 향상.. '란셋 디지털헬스'에 논문 게재 https://wowtale.net/2020/02/10/11180/