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.
포트래이, 미국암학회에 핵심서비스 2종 개발 결과 발표 https://wowtale.net/2022/04/11/37654/