Show Scanner allows you to scan other attendees QR codes at trade shows and events in order to exchange contact and lead information. It is extremely easy to use; simply point to QR or barcode you want to scan and app will automatically detect and scan it. No need to press any buttons, take photos or adjust zoom. It can scan and read all QR / barcode types including text, url, ISBN, product, contact, calendar, email, location, Wi-Fi and many other formats. Scan product barcodes with QR & Barcode Scanner in shops and compare prices with online prices to save money.