BuildRuler vs China Employee Cost Calculator

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

BuildRuler compared with China Employee Cost Calculator
Detail	BuildRuler	China Employee Cost Calculator
What it does	Free calculators for home and yard projects	Estimate employer costs and employee net pay across China's 50 largest cities
Stage	Not given	Established
Founded	Not given	2015
Based in	Not given	CN
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Scale drawings for projects to verify inputs Customizable material prices and weights from suppliers Pool and pond calculators for volume and salt requirements	Covers all 50 Chinese cities ranked by GDP Social insurance breakdown by type Housing fund contribution calculations Individual income tax estimation
What makes it different	No sign-up or email required to use calculators Shows formula and formula reasoning for each calculator Customizable inputs with your own supplier data Part of Ruler family including CarRuler and PolicyRuler	Updated annually for 2026 with current contribution rates Shows city-by-city variation in employer costs
Community votes	0	0
DR (Domain Rating by Ahrefs)	4 −3 (down) since last check	3 no change since last check
Trust Flow (Majestic)	0	14
Citation Flow (Majestic)	1	18
Referring domains (Majestic)	3	18

4 details filled in for both companies.