What is the most used QR code scanning app?

What is the most used QR code scanning app?

I will recommend QR Scanner QR Scanner - Android Apps on Google Play . a free android app , it can scan and read all the standard 1D and 2D code type of QR/Barcodes and get the information contained Text,URL, ISBN, Product, SMS,Contact Info,Calendar Event, Email, Location,WiFi and some other relevant formats.

QR codes can be scanned with smartphones and tablets – some of them have built in scanners, while others work with particular scanning applications. Once scanned, the user gets a notification with the data inside the code. They can tap it and the action is performed. It could link to a website, display a text message, send an email message, like a page on social media, add a new contact and so on. As for me I use this Free QR Scanner, it is fast and simple in use. Highly recommend!