1.1.66
Jul 21, 2026 · seen Oct 19, 2026
헬로아이 (HelloI) - 디지털QR명함 is a business app by 주식회사 오성레그원 with 1,000+ downloads (about 1.3K estimated). +1 installs in the last 7 days. Released Jan 5, 2023. Install growth, rank history, SDKs and ad networks.
From the store listing: “Digital QR business card, mobile QR business card, electronic business card, cloud business card, image scan business card, paper business card storage business card, SNS business card, QR code business card, Helloi, design business card”