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.
임상시험 데이터 관리 '제이앤피메디', 카카오벤처스 등에서 20억원 투자유치 https://wowtale.net/2022/01/18/32922/