EZGrader vs TrustTheCalcs

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 TrustTheCalcs
Detail	EZGrader	TrustTheCalcs
What it does	Free grading calculator and printable chart for teachers	Construction calculators that show their math
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	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	Every constant cited to ASTM, CMHA, or datasheet Two calculation methods shown separately Free and private, no account required
What makes it different	Instant calculation with no manual math required Privacy-first design with no student data storage Built specifically for teachers' workflow	Every constant traced to named source and shown next to result Shows both methods when they disagree instead of averaging them Solves massive discrepancy in published block fill volumes Calculations run in browser with no data storage Built on version-controlled, auditable reference data modules
Community votes	0	0
DR (Domain Rating by Ahrefs)	1 no change since last check	8 no change since last check
Trust Flow (Majestic)	1	5
Citation Flow (Majestic)	20	22
Referring domains (Majestic)	4	7

4 details filled in for both companies.