For manufacturing businesses, tracking inventory is vital. That is why they use labels on their products so their customers can know where it is in the assembly line and when it will be in their hands. Customers can also use this tracking data to solve a multitude of problems.
However, companies need to decide which barcode types to use. The primary choice is between a one-dimensional barcode system or 2D barcode types like QR codes. The main differences between barcodes and QR codes are as following:
In the past, scanning 2D barcodes wasn't as cheap as scanning linear barcodes. That is because of the need to cover two dimensions instead of one. The price difference of the scanning equipment was one of the significant drawbacks of QR codes. However, that's not a problem anymore.
That's because now QR codes can quickly be scanned through mobile devices. New package tracking and mail management apps come with OCR technology that efficiently scans QR codes and helps users track their package. According to statistics, around 25 to 30% of the population in developed nations use QR codes.