THE NHS Track and Trace app has been at the forefront of the fight against Covid-19- making sure people who have been in contact with someone who has Covid-19 are able to isolate successfully. As p… ...

Correction: A previous version of this story did not make it clear that 1App, and not Starbucks, ran the QR code test. The InstantScan service from 1App attempts to provide a solution for marketers ...

iOS 11’s Camera app now automatically recognizes QR codes, those square sets of black rectangles that contain URLs, Wi-Fi connection details, contacts, and much more. Here’s how to create and deploy ...

Apps have become even more prevalent and perhaps easier-to-use, but Facebook and Snapchat, two of these most-frequently-used apps, are pushing a present and future of QR codes.

WhatsApp is testing the use of QR codes to let users add contacts to the messaging platform, reports WABetaInfo. The feature appears in beta ...

Google is experimenting with a new way for Android users to confirm the identity of people they message. The company has ...

Here's how to scan a QR code on your iPhone or Android phone. Many phones have QR code scanners, but if yours doesn't, we also recommend some apps to help.

The simple QR code could be the answer to the problem of negative Covid-19 tests going unreported. Commenting on a government statement that the country’s true positivity rate was not being ...

The app will generate a dynamic QR code that contains your masked Aadhaar details. This QR code will usually have a validity of 30 seconds before refreshing itself.