Bar code scanning (2 programs)

1. 

   i-nigma

   • 4.4

   • Free

   Scan barcodes and QR codes with your iPhone

   License

   Free Download

   Language

   English

   Platform

   iphone

   PROS: Very easy to use. Supports barcodes and QR codes. Send codes via SMS. Add scanned contacts straight to address book.

   CONS: Scanning sometimes takes a few attempts. Can't be relied on to find every product.
2. 

   Barcode Reader

   • 4.8

   • Free

   Compare prices with online retailers while shopping

   License

   Free Download

   Language

   English

   Platform

   iphone

   PROS: Reads barcodes well. Easy to use. Fast results.

   CONS: Too many products yield no results.