Lumber Calc 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.

Lumber Calc compared with The Body Index
Detail	Lumber Calc	The Body Index
What it does	Not given	Free body-metric calculators with no accounts or ads in results
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	Not given
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Board feet calculation for hardwood pricing Stair dimension and stringer layout calculation Deck board and baluster spacing calculator IRC and DCA 6 code compliance checks Printable shopping lists Rafter length and roof pitch calculation Cut list optimizer for stock length packing Detailed diagrams for layout visualization Log scale and board foot conversion tools	Open source formulas on GitHub
What makes it different	Results stay on your device with no account or cloud storage required Transparent formula methodology with hand-checked examples Free to use with no sign-up or premium tiers	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)	9 +1 (up) since last check	Not checked yet
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	0	0
Referring domains (Majestic)	0	0

3 details filled in for both companies.