In Japan, QRコード読み取り (QR code scanning) has become a seamless part of daily life. From paying at convenience stores using mobile wallets like PayPay or Rakuten Pay, to accessing train timetables, menus at restaurants, or promotional campaigns, QR codes are used extensively across industries. Both Android and iOS devices support (QR code readers), and most Japanese smartphones come with built-in support through camera apps or services like LINE, which allows scanning codes directly in the app.
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