: SketchUp moved to a subscription-only model in November 2020. If you previously purchased a "Classic" perpetual license for 2018, you can still use it, but you must have your original serial number and authorization code. Legit Ways to Use SketchUp for Free
SketchUp Pro has always been a paid professional product. While many sites claim to offer "free" downloads of version 18.0, these are often unofficial and carry significant security risks. SketchUp Pro 2018 na stiahnutie zadarmo (v18.0....
: Trimble (the developer) generally only supports and provides downloads for the current and two previous versions of SketchUp Pro. : SketchUp moved to a subscription-only model in
If you don't have a legacy license but want to use SketchUp without paying, consider these official alternatives: Where can I download Sketchup Pro 2018? you can still use it