Walmart Pay doesn’t use near-field communication (NFC). Instead, our customers use their smartphones to scan a secure QR code displayed on the same PIN pads at checkout that are being used now ...

Walmart Pay allows customers to scan a QR code displayed at checkout to pay for their purchase with a payment card stored in the Walmart app. Scan & Go allows Walmart+ members to save time by ...

Software solution To use Walmart Pay, customers open the app at checkout, activate the scanning capability and scan a unique QR code that appears on the debit reader or on the self-checkout registers.

To use Walmart Pay, customers open the app at checkout, activate the scanning capability and scan a unique QR code that appears on the debit reader or on the self-checkout registers. The app then ...