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.
모바일 POS '페이히어', 해시드에서 투자유치.. "결제에 블록체인 적용" https://wowtale.net/2021/02/22/22877/