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Product Information
What is QDS™?
What's New in Version 4.0?
Navigation Arrow System Requirements
Free Trial Version
Archived Versions

Technical Support
Online QDS™ 4.0 Help System 
QDS 4.0 New Features (PDF|1.5MB)
QDS™ Video Tutorials
Maintenance Upgrades
QDS Sample Files

Related Services
QDS™ Trainings
Questionnaire Development

Brochures Adobe PDF documents
QDS™ Fact Sheet (2MB)
QDS™ ACASI Case Study (84KB)
Custom Data Management Solutions (158KB)

For support or technical information, please contact:

QDS Support

For sales-related information,
please contact:

QDS Sales
NOVA Research Company
801 Roeder Road
Suite 700
Silver Spring, MD 20910
Phone: 301-986-1891
Fax: 301-986-4931


System Requirements

Operating Systemsa
Windows 7
Windows 8/8.1 b
Windows 10 b, c
a When running QDS on 8" and 10" Windows Tablets, ACASI and CAPI surveys must be started and run in Landscape mode.
b QDS may not be run on devices using the Windows 8/8.1 RT or Windows 10 Mobile operating systems.(QDS is compatible with Windows 8/8.1/10, Windows 8/8.1/10 Pro, and Windows 8/8.1/10 Enterprise.)
c QDS cannot be installed on Windows 10 in S Mode.
Active Internet Connection
Major Web Browser (IE, Firefox, Chrome, Safari, etc.)
For more information, please visit the About QDS-Web™ page on the QDS-Web™ site.

RAM: 32MB Minimum, 64MB Recommended.

Disk Space: 34 MB for installation (additional space required for questionnaires).

If you intend to use audio, a sound card is also required.

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