QR code reader & QR : Barcode scanner free forever

This is the most powerful QR code scanner & Barcode scanner for Android app free in Google play store. Not only full features, but also tiny footprint. Barcode scanner & qr code scanner is also one of the fastest qr code reader / qr code scanner / qr scanner / barcode reader in the Google Play store to scan qrcode / barcode or make qrcode or create qrcode & barcode.