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.
심사평가원, 2022년 보건의료 빅데이터 활용 창업경진대회 성료 https://wowtale.net/2022/07/29/44163/