Most of the barcode reader take long time to capture the QR and bar-codes. Also, the result is not good.
This Qr and Barcode reader is very fast to capture and read the QR and all type of bar codes.
As soon as you capture or scan the codes , the app recognize what is the type of the barcode and if it is a product you can search the web about the product or for its price.
if it is not product you can search the web or send it via sms or email message.
The application keep the history of QRs and barcodes you have scanned.