Quantifier Pro 124 maintains full compatibility with the older Ruby API.

Optimized for improved graphical handling of large data sets. Stable integration with "Tags" (formerly Layers). SketchUp 2024 Fully supports the new Graphics Engine. Improved speed when generating reports for massive models. Compatible with the latest MacOS and Windows OS updates. Why Use Quantifier Pro Over Manual Methods?

Provides BIM-like features to a non-subscription environment. SketchUp 2021–2023

Measure length, width, area, and volume automatically.

The "124" version (v1.2.4) is specifically optimized to bridge the gap between older legacy systems and the modern SketchUp engine. SketchUp 2017 (Make/Pro) Still widely used for its stability and "Classic" license.