Two and a half stars.

I have a 3Gs and have found this program to be stable. It has not crashed at all. It seems to recoginze at about a 70 to 80 percent accuracy and seems to do better the more I use it as I learn more how to shoot the text for the best recogintion. The most common mistakes are the joining of words by omitting the spaces in between and also misinterpreting two letters as one ("rr" becomes "m" and such). For an OCR program that costs less than s dollar before tax, I am quite happy. I fond this app is saving me time. My only complaint is the near useless crop/adjust fearture. It is so slow. I just take the time to better shoot my photo so I can avoid using the crop/adjust option.

to_b_frank about Scan Cam