QR codes have proved versatile and efficient in the feedback collection arena. These matrix barcodes redirect users, upon scanning by a smartphone’s camera, to websites, questionnaires, or any other ...
QR codes can be an efficient method of gathering customer satisfaction data for retailers and retail pharmacies. The pandemic created a resurgence for QR codes as brands and companies alike were ...
QR codes–square, dot-matrix variants of the venerable UPC–are becoming an increasingly popular way to share information such as URLs, contact details, GPS coordinates, and calendar events. The idea is ...