But since version 8 (Oreo), Android has featured a built-in QR scanner in its native camera app. Reading a QR code these days couldn’t be easier. QUICK ANSWER ...

Google’s latest Code Scanner API in GMS can auto-zoom and read QR codes from a distance using machine learning. It lets developers embed the feature into apps.

Google has finally started rolling out Android's redesigned QR code scanner — a year after we first spotted it in a teardown.

With this auto-zoom QR code scanner, Android users can look forward to a more efficient and hassle-free scanning experience, making the handling of QR codes more convenient than ever before.