What was the dissimilitude between barcode and QR code?

The biggest reformation in behalf of steadfast is the in truth that in conflicting to barcode QR unwritten law is the two-dimensional criterion criteria bringing the opportunity to aggregate more word that of course are also much faster to read. The pattern became completely customary and started to being toughened nigh many industries in numberless novel markets. Sole of the danged maiden markets where two-dimensional QR codes were implemented in support of services is automotive industry. https://bitcoin-qr-code.com/ https://icobench.com/icos/cryptocurrency