the bundled software does not contain any document recognition program Different pros: lightweight, compact, no separate power supply required - powered by USB there is a built-in simple pdf editor, when scanning, you can remove moire, and "align" the slope of the document, turn the document over, using the appropriate options, though all by reducing the scanning speed. You can assign third-party programs to the scanner's buttons using the supplied utility. In particular, you can add a mail program so that the scan is immediately sent by mail, or you can configure it to be saved immediately somewhere on the network or in the cloud. Its cons: the most important drawback is that it is not possible to scan from the scanner button to a multi-page pdf. Through the included utility, you can, but even then you need to press a bunch of buttons to get the desired result, which is very inconvenient. When choosing "high" compression pdf scan is completely unreadable even at high source resolution