# Compare documents and check their sources | Nudocs

Source: https://nudocs.ai/workflows/document-comparison

Check the differences. Follow the sources.

Compare documents to see where their facts agree, conflict, or leave a question open. Review the relevant passages before deciding what the differences mean.

For Macs with Apple silicon. A Nutrient DWS account is required. The Mac app is free; document and AI services use DWS free allowances or paid usage, depending on your plan and task.

## What can I ask Nudocs to compare?

Ask about specific facts across related documents, or describe the changes you want to check between versions. Keep conflicting values separate and review the cited sources.

## Example request

Compare the dates, fees, and approval status in these two documents. Keep conflicting values separate, cite both sources, and flag unanswered questions.

## Choose the comparison

Reconciling facts across related documents and checking two versions are different tasks. Tell the agent which question you need answered.

## Define what matters

Name the dates, amounts, sections, or obligations to inspect. Ask for both sides of a conflict rather than one combined value.

## Review the evidence

Read the cited passages and the comparison report. Resolve open questions with the appropriate source before acting on the result.

## What to check

A summary of selected facts is not an exhaustive version diff. If every change matters, independently check the complete documents and do not treat a field summary as proof of full coverage.

## Get started

- [Download Nudocs for Mac](https://agent-cdn.nutrient.io/nudocs/mac/stable/arm64/Nudocs-arm64.dmg): Free Mac app for Apple silicon.
- [Current DWS allowances and paid options](https://www.nutrient.io/api/pricing/)
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- [Desktop Terms of Use](https://nudocs.ai/desktop/terms)
- [Contact](mailto:nudocs@nutrient.io)