Only the current version so far — new entries appear as the app ships updates.
고스트워 쿠폰 is a tools app by HYUN WOO PARK with 10,000+ downloads (about 16K estimated). +6 installs in the last 7 days. Released Nov 26, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Show coupon information and send a push notification when a new coupon is issued.”
