SketchUp (Landscape)

SketchUp (owned by the massive construction titan Trimble) is a profoundly ubiquitous, fiercely agile, and universally beloved platform that completely democratized "3D Architectural Modeling." While it is not strictly just for landscaping, it is so massively popular in the landscape architecture community that it operates as a de facto industry standard, especially when paired with rendering plugins like Lumion or Enscape. The absolute core superpower of SketchUp is its "Staggering Intuitive 3D Extrusion (Push/Pull)." Legacy 3D CAD software (like AutoCAD 3D) takes years to master. SketchUp can be learned in a day. A designer can draw a flat 2D rectangle, click the 'Push/Pull' tool, and instantly drag it up into a 3D brick retaining wall. Its simplicity is deceptive; underneath is a massively capable geometric engine. Because it is incredibly fast, offers a massive global library of free 3D models (3D Warehouse), and serves as the perfect modeling base for high-end rendering engines, it is heavily favored by modern landscape architects and design-build contractors globally.