Install QR scanner app (by Joe North) from Google’s Play Store 2. You might notice one or two ads in some sections of the apps during usage, though. The QR scanner app by (Joe North) is totally free and has no in-app purchase. As mentioned earlier, you can also use this app to encrypt personal information into a QR code for other people to scan. The app also saves your scan history so you refer your activity anytime.

Whatever information a QR code carries, this app will read it. Be it a URL QR code or those used to store calendar information, Wi-Fi parameters, contact information, address/location/GPS coordinates, email address, or just plain text. This QR scanner app by Joe North supports all types of QR codes there is. The user interface is clean and the features are super easy to grasp and use - launch the app, point the camera to the QR code, and the app decodes the information. This app lets you scan and read the information encoded in a QR code, and you can also create a QR code. We have compiled this list containing some of the best QR scanner apps for Android smartphone users. You may think that it might be limited to select regions or markets, but that won’t be the case.

Even if you take these figures with a pinch of salt, you still can’t deny that people would be scanning more QR codes in the future.

Kaspersky qr code reader