Only the current version so far — new entries appear as the app ships updates.
Wallet Wallet - クレカ番号をサクっと見つける is a tools app by エノキ電気 with 10+ downloads (about 26 estimated). Released Feb 12, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “If you need to quickly remember your credit card or bank account number, just open this and it will solve the problem in an instant.”