2.2.2
Apr 13, 2026 · seen Sep 30, 2026
Smart 어음정보 is a finance app by 금융결제원(KFTC) with 10,000+ downloads (about 20K estimated). +11 installs in the last 7 days. Released Dec 15, 2011. Install growth, rank history, SDKs and ad networks.
From the store listing: “■ Services 1. Current trading halt Views 2. checks, drafts accident inquiry reports 3. Electronic bond, electronic credit sales bond issued and outstanding confirmations Views 4. Views electronic payment guarantee 5. promissory notes issued registration information query, 6. The electronic bill-related queries, etc.…”