How to use QR codes in iOS 11Come iOS 11, you'll be able to scan and interact with QR codes natively — no need to download a separate app.
Depending on who you ask, QR codes are either outdated, entirely uncool, and useless, or they're open, accessible, kind of neat, and — it turns out — really big in China. I was a member of the QR Code Haters Club for many years, but iOS 11 may soften my cold, dark heart. Apple has added native support for QR code scanning via the camera app on iOS. It's a simple, quick, built-in, and — dare I say — delightful implementation of QR code scanning and interaction. It'll be interesting to see how it affects QR code popularity going forward.
How to scan a QR code in iOS 11
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A little more about QR codes
How to scan a QR code in iOS 11
Apple's made it very easy to scan QR codes in iOS 11, it's quite literally a matter of opening your camera and pointing.
Launch the Camera app on iOS.
Point it at the QR code ...
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How to use QR codes in iOS 11