Recessed Light Calculator vs The Body Index

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Recessed Light Calculator compared with The Body Index
Detail	Recessed Light Calculator	The Body Index
What it does	Free recessed lighting calculator for can light layout and spacing	Free body-metric calculators with no accounts or ads in results
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	2D layout preview with heatmap and beam coverage visualization Customizable room dimensions, ceiling height, and calculation plane LED and traditional fixture specifications from manufacturer sources Export layouts as PNG image, CSV coordinates, or printed report Grid layout presets and custom row/column adjustment Calculations run locally in browser with no data sent to server	Open source formulas on GitHub
What makes it different	Source-checked fixture specifications from manufacturer datasheets Simplified lumen-method calculation with transparent assumptions and methodology All inputs and calculation methods documented with published sources	Calculators for metrics beyond BMI that major sites haven't adopted Open source formulas validated against peer-reviewed research papers All code available under MIT license for verification and reuse Free embeddable widgets with attribution for other websites
Community votes	0	0
DR (Domain Rating by Ahrefs)	3 −1 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	2	0
Citation Flow (Majestic)	15	0
Referring domains (Majestic)	2	0

4 details filled in for both companies.