How to Use Android as a Barcode Scanner Input for a Computer. Your Android offers a number of helpful business tools that can effectively streamline your workday, including apps that read bar ...

There are no in-app purchases, however, so you will have to deal with ads if you intend to use this app. Free QR Scanner works with devices running Android 4.1 and higher.

With 100 million downloads and a 4.7-star review on Google Play, QR & Barcode Scanner by Gamma Play is easily one of the top QR code scanner apps available for Android. It comes with a simple ...

Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it. However, with a barcode or "quick response" scanner app, you can also ...

One of our favorite ways to use Circle to Search is in the camera app. While it works well with images already on your phone, Google Lens is an option that requires a separate app that you may not ...