How to Pay with a Daiso Coupon (thePAY)
- In the thePAY app, select the Daiso product, then choose the mobile gift voucher (gift certificate) you want.
- Enter the 11-digit mobile phone number that will receive the coupon, then proceed with payment.
- The Daiso coupon you receive will be sent to the thePAY app and by SMS to the phone number you entered.
Daiso mobile vouchers can be used at the staffed/self-checkout counters of Daiso's directly-operated stores nationwide, or registered and used in the online Daisomall app.
How to use at a Daiso store (actual self-checkout steps)
- Scan your items: Bring the items you picked to the self-checkout, press 'Start' on the screen, and scan each item's QR code (barcode) one by one.
- Select payment method: Among the payment options at the bottom of the screen, select 'Daiso Mobile Voucher (or Daiso Gift Voucher).'
- Scan the coupon: Hold the coupon's barcode screen received by SMS or in the thePAY app up to the self-checkout scanner as is.
Pay the difference and earn points: Pay any remaining amount over the coupon value by credit card or easy payment, then earn Daiso membership points and keep your receipt. (At a staffed counter, just show the barcode to the staff.)
Ordering via the Daisomall app (online use)
- App access: Open the mobile Daisomall app and log in.
- Register the coupon: Go to 'My Page' at the bottom of the app or in the menu, and select the 'Register Mobile Voucher' menu.
- Enter the PIN number: Copy and enter the PIN number (verification number) below the barcode sent by SMS, then complete registration.
- Apply at payment: When ordering products on Daisomall, at the payment step select the mobile voucher you registered, specify the amount, and apply it to your payment.

