How to scan QR codes on an Android device Open your Android camera app. Some third-party camera apps have built-in QR scanners, but not all, so you might as well use the native app. Point the ...

How to Look for Android Apps by Scanning QR Codes. Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it.

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

Google has finally started rolling out Android's redesigned QR code scanner — a year after we first spotted it in a teardown.