The free barcode scanner & QRcode reader is full optimization for Android
Key features of Barcode scanner & QRcode reader
-Landscape mode for QRcode & Barcode both.
-Fully support QRcode & barcode.
-Flashlight feature for low-light environments.
-History feature is included.
-Export feature is included.
-Scan QRcode & Barcode from gallery supported.
Well, This is free QRcode reader & Barcode scanner . Try it and feedback what is your need.