Before we start
The rise in popularity of non-contact solutions has made it essential to know how to read QR code on iPhone. Though you can easily scan QR codes using your iPhone by default, an app gives you extra useful features. So, if you want to use an app, you can try the QR Code Reader app on your iPhone.
Keep following this blog to learn the best ways on how to scan QR codes with iPhone.
Learn how to read QR code on iPhone
At the start, we’ve mentioned two ways to scan a QR code on an iPhone. The first method is through a third-party QR scanning app, and the other is through iPhone native Camera app. One may wonder why you need to read QR codes using an app if it is already available on your iPhone by default?
The answer is the default feature only allows you to scan your QR codes. In contrast, an app has additional features that would make it more useful. Keep reading this blog to learn how to scan a QR code on iPhone with and without the help of an app.
Here are the best two ways on how to scan QR code with an iPhone:
How to read QR code on iPhone with the QR Code Reader app?
QR codes have already supplanted traditional data collection methods. Almost every product, ad, even business card has unique QR codes labelled on them. Though the app is called QR Code Reader, it can also scan Barcodes. Additionally, the app also can generate QR and Barcodes on your iPhone.
“Want to know how to read QR code on iPhone? Then download the QR Code Reader app for free from the App Store to scan both QR and barcodes.”
Your iPhone has a built-in QR scanner, and there are many QR scanner apps available for iPhone. However, none is more impressive or packed with features than the QR Code Reader app. It is also considered the best QR reader app for iPhone and iPad for the year 2021. So if you haven’t already, then install the QR Code Reader app on your iPhone.
Here’s how to read QR code on iPhone with the QR Reader app:

Here’s how to create a QR code or a barcode on iPhone with the QR Reader app:

How to read QR code on iPhone with the default Camera app?
If you just want to scan QR codes on your iPhone, you could try the inbuilt QR scanner tool. Your iPhone Camera app is more than adequate to meet your needs. Scanning QR codes has become possible for iPhone users with the release of iOS 11.
Follow the steps on how to scan QR codes on iPhone with its built-in camera:

Note: If you’re scanning QR codes with your iPhone camera for the first time, you should do the following:

Final words
You don’t have to go through the effort of installing a third-party app on your iPhone for scanning QR codes. Your native Camera app is more than enough for the task. However, suppose you want to scan barcodes along with QR codes, generate QR and barcodes, and save your scanning history. In that case, you need a QR scanner app on your iPhone. For that, the best option for you is to use the QR Code Reader app.
If you were interested in the QR Code Reader app, you should definitely try the Business Card Scanner app. This app, as the name implies, can retrieve texts and reads QR codes from business cards.