Also says Dynamo is for Revit LT in the Revit LT Help
The help is incorrect (the knowledgebase articles you linked to pull from the same source). Somehow that page of help did not get flagged to be excluded from the Revit LT help. Sorry for any confusion. We are getting the Help re-published and removing the page about Dynamo.
Search the Autodesk Knowledge Network for more content.
New: Get an Activation Code
Mac OS X 10.12 Support
Windows 10 Support
Autodesk Online Store Help
Serial Numbers & Product Keys
Installation & Licensing
Online Activation & Registration
Network License Administration
Created by the community for the community, Autodesk Exchange Apps for Revit helps you achieve greater speed, accuracy, and automation from concept to manufacturing.