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TestForReaction vs CY Calculator

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

TestForReaction compared with CY Calculator
DetailTestForReaction logo TestForReactionCY Calculator logo CY Calculator
What it doesFive-round browser benchmark Free online cubic yard calculator for soil, mulch, gravel, sand and concrete
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Not given
PricingNot given Not given
Key features
  • Five-round test sessions
  • Average, median, best, and consistency scores
  • Visual reaction test
  • Leaderboard with verified scores
  • Score sharing tools
  • Mixed unit input across feet, inches, yards, millimeters, centimeters and meters
  • Results in cubic yards, cubic feet and cubic meters
  • Optional waste percentage and quantity multiplier
  • Cost estimation with custom pricing per unit
  • Seven specialized calculators for different materials
  • In-browser calculations with no data storage
  • Weight and density calculations for gravel, topsoil and sand
What makes it different
  • Emphasizes repeatable sessions over single results
  • Accounts for device and browser latency differences
  • Includes consistency metric across rounds
  • Multiple reaction test types for different preferences
  • Free with no signup required and unlimited calculations
  • Explains formulas and working so users can verify calculations
  • All calculations run in browser without storing personal data
  • Supports any combination of metric and imperial units
  • Tested results with 150+ automated checks before updates
Community votes00
DR (Domain Rating by Ahrefs)5 no change since last check1 no change since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)1712
Referring domains (Majestic)74

3 details filled in for both companies.

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