Why QR code is better than barcode?

Related questions

1. How do QR codes store information?
2. How much information is in a QR code?
3. Who develop QR Code?
4. How is information stored in a QR code?
5. Can QR code be copied?
6. Does QR code need Internet?
7. Why QR code is important?
8. Is QR code a barcode?
9. Can barcode scan QR code?
10. How does WhatsApp Web QR code work?

Tags

1. #however
2. #example
3. #difference
4. #vertically
5. #matrix
6. #better
7. #significant
8. #direction
9. #horizontal
10. #nicely
11. #similar
12. #information
13. #barcode
14. #while
15. #barcodes
16. #codes
17. #holds