Quick QRCode Reader -- Quick QRCode/BarCode Reader and Generator

Major functions:
- This app supports various QR Code and Barcodes (UPC, Code39, EAN13, EAN8, Code93, Code128, PDF417,Aztec,ITF14 etc), for Scanning and Generating.
- "Quick Scan" mode: Scan quickly with autofocus, and can continually scan.
- "Photo Scan" mode: can scan the barcodes on photo.
- "Generator" mode, can produce QRCodes and Barcodes.

Other functions:
- Can turn on flashlight while scanning.
- Support various functions, such as open Safari, phone call, send email/SMS and save as contact etc.
- Can turn off vibrate or beep in Setting.
- Support iCloud Backup. The scanning history will be recovered while this app is reinstalled on new iPhone.