Not as promised. Waste of the purchase price. It wont use the whole camera, insist on a square area and then if recropped then distorts the image. The adjustment controls like brightness etc are non existent. The result is useless. There is another very similar app with the same problems by the same author. Is this a scam?? Apple, listen up, poor software like that that will crash the iPad completely shouldnt be allowed on the Apple App Store. There is a Scanner Pro by another author that is a real program for his same task and it works much better, trust me.