Body Visualizer 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.

Body Visualizer compared with The Body Index
Detail	Body Visualizer	The Body Index
What it does	Free 3D body shape tool from height, weight, and measurements	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	3D body shape preview from height, weight, and optional measurements Current and goal silhouette comparison BMI, waist-to-height ratio, and waist-to-hip ratio calculations No photo upload required Metric and imperial unit support Rotate and zoom 3D model preview Estimated body fat percentage calculation Separate tools for BMI, height comparison, weight simulation Waist, hip, chest, inseam, and shoulder measurement inputs No account or personal profile required	Open source formulas on GitHub
What makes it different	No photo upload or signup required Completely free to use Measurements not stored or tracked Works entirely in browser without scans or wearables	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)	13 −1 (down) since last check	Not checked yet
Trust Flow (Majestic)	5	0
Citation Flow (Majestic)	29	0
Referring domains (Majestic)	112	0

4 details filled in for both companies.