Only the current version so far — new entries appear as the app ships updates.
Connect QR scanner and reader is a tools app by raiwa developers with 1,000+ downloads (about 2.1K estimated). +2 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Scan QR & barcodes instantly. Connect to Wi-Fi,price check & save history.”