Imagine quickly diagnosing why your car's check engine light is on. A scan tool, also known as a trouble code reader, can help you identify the problem yourself.

Best QR Code Reader for Galaxy S20 By Precy Posted on June 30, 2020 Updated on August 30, 2023 QR codes readers allows you to read and scan those codes.

Code Corporation released CodeQR, a safe and secure smartphone QR code reader app that is free for download on the App Store or Google Play.

Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using iPhone or Androids.

With just over 100,000 downloads, CertainTeed Corp. said its mobile QR code app is helping to simplify how architects, contractors, distributors, and consumers access information about the company’s ...

QR Code Reader & Generator / Barcode Scanner is another QR code and barcode scanner for Android with a host of features. The app makes creating QR codes and reading them on your Android device ...

Download any one of these, and you’ll be able to scan QR codes without a hitch. Do you have a favorite QR code scanner for the Huawei P30 Pro? Let us know what it is in the comments section below.

Quick Scan QR Code Reader. This is also a convenient app for reading retail barcodes, though it usually requires you to watch a video advertisement before seeing results. Scandit Barcode Scanner.

The iPhone’s native QR code readers offer bare-bones, read-only features, but if you want to create your own QR codes, you’ll need to turn to a third-party app.

QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.

Apps have become even more prevalent and perhaps easier-to-use, but Facebook and Snapchat, two of these most-frequently-used apps, are pushing a present and future of QR codes.