A fast QR code reader can prove handy in case you need to scan a code in a flash, especially if you're in queue or in a hurry. If you're searching for one, look no further than the Fastest QR Code app.

This innovative app can recognize codes in an instant, so you don't have to wait anymore and waste your time. 

The app has an option to save the QR code as an image. This is perfect, if you'll be using it every time or if you like to share it with others.

You can also use this reader with URLs, Wi-Fi, VCard, phone numbers, text messages and barcodes.