What app do I need to scan a code?

Answered by Phillip Nicastro

To scan a code, you can use the Google Lens app, which is available for download on both Android and iOS devices. Google Lens is a versatile tool that can identify objects, provide information about landmarks, and also scan QR codes. It uses image recognition technology to analyze and interpret the code, allowing you to access the information or perform specific actions associated with it.

Here’s a step-by-step guide on how to use Google Lens to scan QR codes:

1. Download the Google Lens app from the Google Play Store (for Android) or the App Store (for iOS).
2. Open the app and grant the necessary permissions, such as camera access.
3. Point your device’s camera at the QR code you want to scan. Make sure the code is well-lit and within the camera’s frame.
4. Google Lens will automatically detect the QR code and display relevant information or actions associated with it.
5. Tap on the displayed information to access web links, add contact information, open apps, or perform other actions related to the QR code.

If you prefer using Google Assistant, you can also access Google Lens directly from there. Here’s how:

1. Ensure you have the Google Assistant app installed on your device. If not, download it from the Google Play Store (Android) or the App Store (iOS).
2. Launch Google Assistant by either long-pressing the home button or using the “Hey Google” voice command.
3. Once Google Assistant is active, say “Hey Google, open Google Lens” or tap on the Google Lens icon, which looks like a small camera, located at the bottom right corner of the screen.
4. Follow the same steps as mentioned earlier to scan the QR code using Google Lens.

Using Google Lens or accessing it through Google Assistant provides a seamless and efficient way to scan QR codes. This eliminates the need for separate QR code scanner apps and allows you to easily access the information or perform actions associated with the codes.

Personal Experience:
I have personally used Google Lens to scan QR codes numerous times, and it has proven to be a reliable and convenient tool. Whether it’s scanning codes on product packaging to access additional information or scanning codes at events to quickly retrieve schedules or details, Google Lens has consistently delivered accurate and quick results. The app’s user-friendly interface and ease of use make it a go-to option for scanning QR codes on the go.