Better than most of the others
For the most part this isnt at all bad. However, if the card you are scanning is even slightly non-standard, the recognition algorithms really cant cope. In many case, you have to spend almost as long a time correcting what the app has read, as if you had simply input the information to Contacts yourself. I would also like to see the scanning facility wait until you were happy with the shot before completing the scan. It can sometimes elect to record the card before you are ready, resulting in poor data acquisition. Finally, it would be neat if the app could detect the country in the address and add the country code to the phone numbers.
Timbrom about
CamCard Free - Business card scanner & Business card reader & scan card, v4.3.2