In my previous blog post, I discussed the growth of QR codes as a payment method and the different types that are available in the market.
To recap, the first one is a Static QR Code that the merchants display for the consumers to scan and pay. The second one is a Dynamic QR Code – Merchant Displayed – which generates a unique QR code for every transaction for the merchant to display and the consumer to scan and pay. The third one is another Dynamic QR Code format – Consumer Displayed – which generates a unique QR code for every transaction on the consumer’s device for the merchant to scan and accept payment.