Main Features:
- Scan all QR and barcode formats quickly and easily
- Find informations after scan QR and barcode with Web and Amazon...
- Classify the results after scanning qr barcode

Focus Features:
- Personal Data is encrypted SECURITY
- Some effects in Android 5.0 up as ripple effect touch effect...
- Nice UX with fresh UI

Pro version:
https://play.google.com/store/apps/details?id=com.holi.qrandbarcode.scannerandgenerator.pro

Have fun!