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.
뇌재활 치료 보조 '브레인기어', 싱가포르 국립병원과 임상 진행 https://wowtale.net/2019/11/29/9308/