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.
의학 신문 모바일 사이트, 식약 처, 임상 시험 승인 30 일 → 7 일 15 일로 단축 https://aju.news/485668.html