QR codes may be considered easier to scan compared to 1D barcodes, as they can be scanned in any direction, whereas 1D barcodes have to be scanned from the proper angle. A linear barcode scanner cannot read a 2D barcode, although an imager scanner can...

Kaspersky QR Scanner is one of the best free third-party scanning apps for iOS and Android. Developed by the cybersecurity experts at Kaspersky, it does what you’d expect a QR scanning app from a cybersecurity company to do: scan for unsafe and malicious QR codes....

You can use the basic camera app to scan QR codes on most Android devices. Open your Android device’s camera app. Move your camera so the QR code is in the frame. … Open Lens and move your camera so the QR code is in...