Scanning codes have become the easiest transaction form in most places, from grocery stores to direct payments. However, it is important to know about the two distinct types of codes, including barcodes and QR codes. It will help you get a better idea of their uses and benefits.
Are you curious to know the difference between barcodes and QR codes? Keep reading this article for a detailed guide.
The following table will provide better details regarding barcode VS QR code.
|
Parameters |
QR Code |
Barcode |
|
Developers |
Masahiro Hara from Denso Wave developed QR codes in 1994. Toyota used it to track vehicles and parts. |
Norman Joseph Woodland developed a barcode for the first time in 1952. It was initially only used in grocery stores. |
|
Types |
These codes come in only one type. They can be only two-dimensional. |
There can be two types of barcodes. These are either one-dimensional or two-dimensional codes. |
|
Appearance |
Comes in a small square box. Inside, it has combinations of shapes and pixels based on Morse code. |
It looks like a small box of black parallel lines, having various widths and contains a combination of numbers at the bottom. |
|
Information Retention |
Contains information in both vertical and horizontal directions. Moreover, stores more info than barcodes. |
Contains information in a horizontal direction. But stores lower information than QR codes. |
|
Error Correction |
Have a lower error rate than barcodes. For instance, it will work even if the code surface is damaged. |
Are more error prone and may not work if the code surface is damaged, which is a disadvantage. |
|
Storage Capacity |
QR codes have much higher storage capacity. It is up to 2 kilobytes. |
Barcodes have much lower storage capacity. It cannot exceed 100 bytes. |
|
Uses |
Are used in supermarkets and stores for tracking purchases and also for digital payments and transactions. |
Are mainly used in different stores and hospitals for tracking purchases and keep track of records. |
QR codes help develop a way of storing data in a format understandable to computers. Also, QR code is a "Quick Response'' method that enables individuals to encode over 4500 characters in a 2D barcode. The purpose is to store information so the scanner can easily read and understand the data. It helps you to avoid manually entering UPI details for online transactions.
A few of the uses of QR code include -
A barcode provides an understandable format of data for the computer to store. It is used for storing information in a 1D or 2D format. Once stored, this data can be scanned for data retrieval. A barcode reader is used to scan this code, which is mostly found on things in stores.
Nevertheless, barcodes originated from grocery stores and have been used across business industries ever since. It is seen in law firms, post offices, retail stores, security applications, car rental returns, bookstores and libraries.
A few of the uses of barcodes include -
Usually, warehouses use barcodes to encode an item's size, colour and other attributes. Its components include the following.
Hopefully, now you know the difference between barcodes and QR codes. As this article pointed out, codes are essential to avoid manual efforts and transaction errors. However, it is important to differentiate between the two types of codes. It will help you to use it accordingly for your business or transactions.
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Disclaimer: This information is added only for informative purposes and collected from different sources across the Internet. Digit Insurance is not promoting or recommending anything here. Please verify the information before making any decisions.
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