A Barcode Scanner App With Millions of Downloads Goes Rogue After an update in December, the app began infecting Android devices, bombarding users with ads on their default browser.

If you're using an Android device, here are five of the best QR code scanner apps to download.

An app like Entry Manager, for example, allows you to scan and track tickets -- which ensures authenticity and eliminates entry duplicates -- as well as search attendance records, tag individuals ...

Most of the time, QR code scanning is built-in to camera apps on iPhone and Android phones, so learning how to scan a QR code is simply a case of pointing your phone’s camera at your chosen code.

QR CODES are the quick way of digesting data via an Android device. Here is how to scan a QR code on your Android smartphone.

Barcode Scanner by ZXing Team can scan a variety of barcodes on books, products, and shipping labels. Users simply open the application and scan a barcode. Barcode Scanner then gives the option to ...