CalcBloc 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.

CalcBloc compared with The Body Index
Detail	CalcBloc	The Body Index
What it does	Free source-checked paycheck and tax calculators with every rate linked to official sources	Free body-metric calculators with no accounts or ads in results
Stage	Not given	Not given
Founded	Not given	Not given
Based in	IN	Not given
Pricing model	Free	Free
Pricing	The calculators are free to use and do not require an account.	Not given
Key features	Paycheck and income tax calculators for US and 12 other countries Every rate linked to official tax agencies Calculations tested against official worked examples Source documentation with retrieval dates for every figure	Open source formulas on GitHub
What makes it different	Every rate is sourced from official tax agencies with links to original documents All figures are dated and checked for accuracy against official methods Transparent about gaps where data is not yet verified Covers 15 countries with a unified approach to transparency Plain English explanations alongside all calculators	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)	6 +2 (up) since last check	Not checked yet
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	0	0
Referring domains (Majestic)	0	0

4 details filled in for both companies.