Square Inc.’s announcement Tuesday of its new QR code service for restaurants helps bring the contactless technology into the limelight, but it’s only the latest in a string of moves payments ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Square has introduced a new self-serve ordering feature for restaurants ...

The feature lets customers make orders through their mobile devices, steering clear of unnecessary physical contact with staff at no further charge to the company, according to an announcement. Square ...

The humble QR code has been hiding a lot of side hustles.