Hackers hide dangerous code in these helpful apps, which can steal your money, hijack your personal information, or even take over your device. How to scan a QR code with your iPhone’s Camera app ...

Google added a native QR code scanner tool to Android a while back, and it’s been a quick and simple way to reliably scan codes. Now, Google is taking things up a notch, by letting Android’s ...

Some developers would lead you to believe you need to download their app to scan QR codes. Spoiler: Your phone can do that with built-in features.