EZGrader vs CalcFence

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

EZGrader compared with CalcFence
Detail	EZGrader	CalcFence
What it does	Free grading calculator and printable chart for teachers	Free fence calculators for posts, rails, pickets, panels, concrete and installed cost estimates
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	US
Pricing model	Free	Free
Pricing	Not given	Not given
Key features	Three grading scales (standard, strict, lenient) Printable grading charts Half-point deductions GPA points column CSV export for spreadsheets Up to 200 questions Offline functionality No data collection	Material quantity calculators for posts, rails, pickets and concrete Installed cost estimates by material type and US state Support for multiple fence styles including privacy, picket, chain link, vinyl and split-rail Gate calculations and multiple layout options Published formulas and calculation methodology Planning guides covering post spacing, depth and frost lines by state
What makes it different	Instant calculation with no manual math required Privacy-first design with no student data storage Built specifically for teachers' workflow	All formulas are published and explained on every calculator page Accounts for regional cost differences using construction cost index Covers multiple fence materials and styles in one set of tools
Community votes	0	0
DR (Domain Rating by Ahrefs)	1 no change since last check	6 no change since last check
Trust Flow (Majestic)	1	4
Citation Flow (Majestic)	20	17
Referring domains (Majestic)	4	4

4 details filled in for both companies.