More about CadnaA
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Conferences
Why not get to know us in person? Come and visit us at trade fairs and conferences. We look forward to seeing you. more
Noise Mapping
CadnaA is the most successful noise calculation and noise mapping software available. more
Air Pollution Calculation
CadnaA with Option APL allows calculation, assessment and presentation of air pollutant distribution. more
Why CadnaA?
Good to know about CadnaA.
Highlights
Overview of CadnaA highlights. Find out how powerful, rich in features and also user friendly is CadnaA! more
New Features of Version 3.71
CadnaA v3.71 includes more than 50 new features for even faster calculation, more convenient object handling and more efficient project management. more
CadnaA Users
CadnaA is successfully applied in more than 50 countries all over the world. Well-known companies from all industries are our customers. more
Free Demo Version
Get a taste of CadnaA with our free demo version and explore how powerful and rich in features is CadnaA. To download CadnaA demo version please click here.
Web-Tutorial
The CadnaA Web-Tutorial guides you through some of the key features of CadnaA and invites you to follow each of the lessons step by step on your own computer. 
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Related Information
Brochure - CadnaA at a glance (.pdf, 412 kb)CadnaA fields of applicationModeling and calculationCadnaA featuresCadnaA extensions