There are a number of different QR code generators available on the market, but not all of them are created equal. www.qrmeals.com is one of the leading providers of QR code generators for restaurants, and they have a strong presence in Australia and New Zealand. They also have a growing presence in Europe and the UK, and they are expanding into the USA and Dubai. Another great option for restaurants is Orderlina, which is based in Singapore. They offer a range of features including pre-ordering, ordering at the table, and payment processing. Beaconstac is another excellent option for restaurants looking to use QR codes, and they have a strong presence in the USA. Presto is another great choice for restaurants based in Australia.