I got asked multiple times where the Cloud Applications Studio can be downloaded and what is needed to install it.
The main page for the SAP Applications Studio is here:
Here, the prerequisites and installation steps are documented:
Once these steps are completed, search for “SAP Cloud Application Studio” in the software download center:
You can find the current version in the software download center:
(If you don’t have access to download it, you need to request the authorizations from SAP)