Document Understanding User Guide

DELIVERY:

Last updated Feb 4, 2025

Metering & Charging Logic

This section includes specific information about the metering & charging logic for page units, depending on the used activity, and explains the page unit cost per page for extractors, OCR engines, classifiers, other components.

Note: The charges apply per extracted page and per extraction method, meaning that, for example, both Form Extractor and Machine Learning Extractor are run, then the charges would be 1.2 page units.

Digitization	Page unit cost per extracted page
UiPath Document OCR Requires a valid DU license	0
Omnipage OCR	0
Tesseract OCR	0
Microsoft OCR	0
Abbyy OCR Requires external license, consumption varies by provider	0
Microsoft Azure Computer Vision OCR Requires external license, consumption varies by provider	0
Google Cloud Vision OCR Requires external license, consumption varies by provider	0

Classification	Page unit cost per classified page
Keyword Classifier	0
Intelligent Keyword Classifier	Applicable per page range* /* See below table for more details
Machine Learning Classifier	Applicable per page range* /* See below table for more details

The extraction for Keyword Classifier is free, while for Intelligent Keyword Classifier and ML Classifier the following costs are applied:

Document Pages	Page Units Needed
1-24	0
25-49	1
50-74	2
75-99	3
100-124	4
125+	5

Note: Classification charges are capped at maximum 5 units per document.

Extraction	Page unit cost per extracted page
RegEx Extractor	0
Form Extractor	0.2
Intelligent Form Extractor `Deprecated: Intelligent Form Extractor has been deprecated. We recommend using the Form Extractor activity.`Deprecated: Intelligent Form Extractor has been deprecated. We recommend using the Form Extractor activity.	1
Machine Learning Extractor	1*