Android barcode scanner - alternatives to zxing?

Question

I'm looking for an alternative barcode scanner for Android. I need it to be:

• Fast
• Smooth
• Compatible with portrait mode

Answer 1

On the off chance that your emphasis is portrait-mode, rather than not-zxing, then you can try the (for-pay) version of Barcode Scanner, called Barcode Scanner+, which does scanning in any orientation among other things.