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.
국내 가상화폐 앱 사용자 300만명 돌파.. '업비트'가 독보적 1위 https://wowtale.net/2021/03/25/23964/