Beaconstac, a QR code customer engagement platform, today announced that it raised $25 million in Series A funding led by Telescope Partners, with participation from Accel. The company plans to do ...

If you’ve returned to the restaurants and bars that have reopened in your neighborhood lately, you might have noticed a new addition to the post-quarantine decor: QR codes. Everywhere. And as they’ve ...

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...

SAN FRANCISCO — When people enter Teeth, a bar in San Francisco’s Mission neighborhood, the bouncer gives them options. They can order food and drinks at the bar, he says, or they can order via a QR ...