• Gapfish
  • Link
  • Telemark Marketing
  • TripleM

Many market researchers already rely on Redem®

Your benefits

Datenqualität optimieren

Optimize data quality

The data is objectively cleaned by the Redem®-Score, leaving only high-quality data records.

Qualitätsstandard etablieren

Establish quality standard

Redem® makes data quality tangible and thus creates a transparent quality standard.

Effizienz steigern

Increase efficiency

With Redem®, the entire control and cleaning process is automated and completed in a few minutes.

How it works

Redem® at a glance


Step 1

Prepare questionnaire

Standardized items for quality checks are added to the questionnaire and the survey can start.

Step 2

Import data

The data can be imported as an Excel file or via API in real time.

Step 3

Determine data quality

Comprehensive AI-based quality checks are performed and data quality is calculated.

Step 4

Clean and export

Data is automatically cleaned according to quality and quotas and can then be exported.

New! Cleaning of open ended responses

With our new AI scoring feature, you can classify the quality of open ended survey responses in just a few moments and also clean them automatically.

What our customers say about us

Jonathan Heinemann

Data quality assessed transparently and objectively

Redem helps us to clean millions of online data records on behalf of our clients. In addition to the efficiency of the application and the variety of quality criteria, we and our clients are convinced by the intuitiveness of the R-Score and its objectivity.

Jonathan Heinemann

VP Business Development & Sales, GapFish GmbH (a Cint Group Company)
Datenqualität transparent und objektiv beurteilt
Datenqualität transparent und objektiv beurteilt
Robert Sobotka

Remarkable quality improvement and efficiency!

In various projects, both CATI and online, we have seen a demonstrable increase in data quality through the use of the REDEM algorithms. REDEM convinced me especially by its efficiency: You can achieve a significant quality improvement with little effort.

Robert Sobotka

Managing Director | Telemark Marketing
Merkliche Qualitätsverbesserung und Effizienz!
Merkliche Qualitätsverbesserung und Effizienz!
Sarah Bretschneider

Significant added value for the quality of our surveys

The Redem process is not only exciting and innovative, but also adds significant value to the quality of our surveys. I look forward to using it every time. If I have any questions, they help and advise immediately—I am VERY satisfied!

Sarah Bretschneider

Project Manager | Triple M
Erheblicher Mehrwert für die Qualität unserer Umfragen
Erheblicher Mehrwert für die Qualität unserer Umfragen
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Data protection & security


Data protection has the highest priority at Redem®. Therefore, our data processing is 100% compliant with the EU General Data Protection Regulation (GDPR).

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Try Redem® today

Start your trial now

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  • No credit card required


Latest news and updates

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