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.
IBK기업은행-심버스, 블록체인 기반 배송 시스템 개발 맞손 https://wowtale.net/2019/07/30/4538/