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.
[행사] 스마트 헬스케어, 데이터 비즈니스의 기회와 전략(6/13) https://wowtale.net/2019/06/10/1190/