# Compare two quotes | IT-INTERDEV

> The AI puts quotes side by side and names the differences. This example is made up.

Language: en · Source: https://it-interdev.de/en/use-cases/compare-two-quotes.html · Alternate (de): https://it-interdev.de/anwendungen/angebote-vergleichen.html · Updated: 2026-10-05

**Zone**: Yellow · **Office and administration**

## The situation

You have two quotes for the same job. The texts are built differently. Comparing them takes a long time.

## How it works

1. You paste both quotes.
2. **The Schleuse replaces secrets.** Names, addresses, identifiers and credentials are replaced with stand-in words. This happens on your side, not in the cloud. Amounts and dates stay as they are.
3. **The AI answers, the Schleuse translates back.** The answer contains the stand-in words. On your side they turn back into the real names.

## Example

**Your question to the AI:** Compare these two quotes. What is included, what is missing? Where do they differ?

**What is in your text:**

> Quote from **Solar Nord GmbH**: 24,900 EUR, installation included.
> Quote from **Sonnenwerk Bremen AG**: 27,300 EUR, installation extra.

**What the cloud AI sees:**

> Quote from **Supplier Alpha**: 24,900 EUR, installation included.
> Quote from **Supplier Beta**: 27,300 EUR, installation extra.

*This example is made up.*

## What you get

You get a table with what the quotes share and where they differ.

## Good to know

The AI only compares what is in the text. Ask the supplier if something is unclear.

## Zone of this use case: Yellow

Only through the Schleuse. And only to targets you have approved.

## Status of the Schleuse

Version 0.1 Alpha. So far tested only with made-up examples. Not reviewed by third parties. No legal advice.