: Inside the launcher, navigate to the "Install" section. While newer versions like Houdini 20+ are standard, legacy versions like 17.5 may require checking the Daily Builds or "Old Installer" sections if they are still supported for your hardware.
: The Houdini Launcher is the recommended method to manage multiple versions and licenses. SideFX Houdini FX 17.5 for Mac Free Download
The official way to access SideFX Houdini for free on macOS is through , a non-commercial version that includes nearly all the features of Houdini FX. How to Download and Install : Inside the launcher, navigate to the "Install" section
: Upon first launch, choose the "Apprentice" license option to activate the free version. Key Features of Houdini 17.5 Houdini Apprentice - SideFX : Inside the launcher