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.
데이콘, 공공데이터 활용 특정지역 온도추정 경진대회 개최(~4/13) https://wowtale.net/2020/02/26/11552/