How to use iOS barcode scanner?

Scanning a barcode on an iOS device is not as complicated as you think. The process is more or less similar to what you would do with any other smartphone. A traditional barcode can be scanned for free or you can also install a paid app to scan the barcode.

If you follow the steps, you should be able to scan your documents for editing and sharing. The steps we will mention in this guide apply to iOS 9.0 and above. So if you are using an iPhone running on an older OS, you will not be able to use the following mentioned steps.

This article discusses all the important steps you need to know when it comes to using the iOS barcode scanner.

How can one scan a barcode on iPhone?

To scan a barcode using an iPhone or iPad, you must first download the barcode scanner app for iOS devices.

You can find several options in Apple’s App Store that you can download for free or pay to get the app. We recommend that you look at the free one.

Apps like QR Code Reader – Barcode Maker, etc. work efficiently to help you scan the barcode without any complications. Most of these barcode scanner apps are also very versatile and allow you to scan different sizes of barcodes without any compromise.

Once you have downloaded one of these apps, you can follow the steps:

  1. Install barcode scanner app on your iOS device
  2. Once the app is installed, you can go ahead and tap the big round barcode icon on the app’s home screen.
  3. The app asks for camera permission, which you must accept for the scanning process.
  4. Once you find the barcode you want to scan, place your camera in front of the barcode.
  5. Doing so will automatically detect the barcode and display the data such as numbers, text, website addresses, etc.

Can I scan the barcode on my iPhone for free?

Fortunately. You can scan various barcodes on your iPhone for free. There are several free scanner apps available online that you can check out for yourself.

Most of these free barcode scanner apps often come with in-app purchases, so that’s something to keep an eye on. Some of the free barcode scanner apps you can check out are ShopSavvy, FitBit, Good Reads, etc.


If you were confused about scanning a barcode on your iOS devices, we hope this article gives you an in-depth insight into the process. Make sure to start installing the free version of the various barcode scanning apps before moving on to the paid ones.

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