Hope you know that there is no software which can give 100% accuracy. So to get 100% accuracy you have to check page manually which is called qc. For this you can use Qc Software. As a result you can check a page in less time with the best accuracy. But the rule of qc is checking should be done again and again till you cannot find a mistake in a page. So you have to give some times for qc. Out of necessity a page should be checked 4 times according to remaining of errors in a text file. If you have no time for this, you can take our 100% accuracy service for doing paper book to digital format.