Even with a classic key, the software often checks in with Trimble's activation servers. If you exceed the allowed number of installs, you must "de-authorize" an old machine before moving to a new one. The Risks of "Portable" SketchUp and Public Keys
While the 2020 classic license represents a nostalgic "buy-once" era, the safest way to use the software today is through the official Trimble portal, ensuring your projects and hardware remain secure. Even with a classic key, the software often
: Trimble officially ended support for SketchUp 2020 and earlier versions. This means that even with a valid, legal license key, the software often cannot "call home" to Trimble’s servers to authorize the installation, rendering the key unusable on new hardware. : Trimble officially ended support for SketchUp 2020
SketchUp Pro 2020 Classic is a 3D modeling software that allows users to create detailed 3D models of buildings, landscapes, and other objects. The software offers a range of features, including: The software offers a range of features, including: