An KweeQR app with multipurpose usability which gives you to ready any type of QR code or bar code anytime anywhere. This app is so amazing that you can create your own QR code using any information like name, address, Google map reference, phone number, website URL or even your business card data and share that easily with friends online and social media. You can also decode QR codes and save them for future use. The best thing is that you can scan any Bar code and then it will compare the prices online.