How to Scan Bar Code on iPhone

Kyle Wood

iPhone, Tutorials

How to Scan Bar Code on iPhone

Scanning barcodes using your iPhone is a convenient and efficient way to gather information about products, services, and more. Whether you’re shopping or simply curious about an item, the Barcode Scanner feature on your iPhone can come in handy. In this tutorial, we will guide you through the process of scanning a barcode on your iPhone.

Step 1: Open the App Store

To get started, unlock your iPhone and locate the App Store icon on your home screen. Tap on it to open the App Store.

Step 2: Search for a Barcode Scanner App

In the search bar at the bottom of the screen, type “Barcode Scanner” and tap the search button. You will see a list of barcode scanner apps available for download.

Step 3: Choose and Install a Barcode Scanner App

Browse through the list of barcode scanner apps and choose one that suits your needs. Look for apps with high ratings and positive reviews. Once you’ve made your selection, tap on “Get” or “+ Install” to download and install the app on your iPhone.

Step 4: Launch the Barcode Scanner App

After successfully installing a barcode scanner app, locate its icon on your home screen and tap it to launch the app.

Step 5: Grant Camera Permissions

The barcode scanner app requires access to your iPhone’s camera to function properly. When prompted, grant camera permissions by tapping “Allow” or “OK.”

Step 6: Position Your iPhone’s Camera over the Barcode

With the barcode scanner app open, position your iPhone’s camera so that the barcode is within the viewfinder. Ensure that the barcode is clear and well-lit.

Step 7: Wait for the App to Scan the Barcode

Once your iPhone’s camera detects the barcode, the app will automatically scan it and display relevant information on your screen. This could include product details, pricing, reviews, and more.

Step 8: Interact with Scanned Information

Depending on the barcode scanner app you’ve chosen, you may have various options to interact with the scanned information. These options could include adding items to a shopping list, comparing prices across different platforms, or even sharing information with others.


  • Ensure Adequate Lighting: Make sure that you scan barcodes in well-lit areas for accurate results.
  • Hold Steady: Keep your hand steady while scanning to avoid blurry scans.
  • Clean Barcodes: If scanning fails, check if there are any smudges or damages on the barcode. Clean it if necessary.
  • Try Different Apps: If one barcode scanner app doesn’t work well for you, don’t hesitate to try another from the App Store.

Congratulations! You’ve successfully learned how to scan a barcode on your iPhone using a barcode scanner app. Enjoy the convenience of gathering information at your fingertips!

Note: The availability and functionality of barcode scanner apps may vary depending on your location and device model. Make sure to check compatibility before downloading any app.

Android - iPhone - Mac

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