What´s new?
Upgrade your existing CadnaA to Cloud licensing for a dongle-free experience!
Now, existing CadnaA customers can enjoy the benefits of cloud licensing without entering a subscription.
Why upgrade to Cloud Licensing?
Dongle-free access: use and share CadnaA without the need for a hardware USB dongle.
Greater flexibility: work seamlessly from multiple locations with cloud-based access
Simple transition: no need for a subscription or server infrastructure.
New Features of CadnaA 2025
Date of release: November 2024
Learn more about the new features of CadnaA 2025 release:
GeoTIFF DTM import: Strongly improved import of digital elevation models including filter and thin-out function.
New compact protocol for clear presentation of the propagation calculation.
Batch calculation: New dialog for convenient and variant-specific configuration.
New aircraft noise calculation method DIN 45689.
CadnaA Update History
Have you missed something? Here you can find and download information about the implemented features into older versions: