The SketchUp version list spans over two decades of development, evolving from a niche architectural tool into a global industry standard for 3D modeling. Since its initial release in August 2000, SketchUp has transitioned through three different owners: @Last Software, Google, and its current parent company, Trimble.
To fully understand the version list, you must know the current Trimble tiers: sketchup version list
Depending on your search intent for "SketchUp version list," here is the practical answer: The SketchUp version list spans over two decades