QR Code or Barcode Scanner is faster and accurate which can be used offline. Features - Camera switch for checks (Rear or Front) - The light switch for filters - Create and offer QR codes - Scan history Automatically detects - Phone number - URL - Email - Lookups (Web Search) Two-dimensional codes or standardized tags - code 128, 39, 93 - codebar - information lattice - maxicode - aztec - ean 8, 13 - pdf 417 - RSS 24, extended - upc An, E, ean augmentation - itf - etc