Since wedding season began, 40-year-old Hanoian Thanh Danh cannot recall how many wedding invitations he’s received in the form of QR codes. Whenever he receives such impersonal invitations, he never ...
Online stationary startup Paperspring is bringing QR codes to event invitations today with the launch of Paperlinks. A “Paperlink” is a customized QR barcode that can be scanned with a smartphone to ...
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