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.
레몬헬스케어, 블록체인 시스템 ‘레몬체인’ 도입...'청구의 신’에 리워드 시스템 적용 https://wowtale.net/2022/07/04/42633/