The idea is wonderful (automatic tags, integrated very well with Google drive, etc) but the scanning is just unusable. I tried scanning an 8page tax document 3 times now and 1-2 pages always come out blurry/smudged despite being captured in ideal condition (bright illumination, dark background, high end camera phone parallel to the plane, and document taking the whole field of view). I suspect it's the app trying to rectify the image, because the original image looks pretty good.