QR codes are practical and easy to use. Aim the phone's camera, click, and straight to a website you go. But experts warn they also have a dark side.

From price trackers to cashback rewards, these top-rated apps can help you find the best Black Friday deals, compare prices ...

After a year of rapid growth, the company plans to use the funding to enter new markets and continue expanding its product ...

For designers and artists, a QR code isn’t just a scannable square — it’s a visual gateway that connects creativity with ...

Wausau Pilot & Review has launched a new ad-free app for readers who want to enjoy local journalism without the interruption ...

Overview The Unique Identification Authority of India (UIDAI) has recently launched a revamped version of its Aadhaar mobile ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

The most common backup people set up is to put their vCard QR code on their actual business card, giving them the best of ...