Only the current version so far — new entries appear as the app ships updates.
【施設専用】きっずノートQR打刻 is a communication app by Kids Note, Inc. with 100+ downloads (about 215 estimated). +3 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “QR code stamping for easy management of attendance at kindergarten”