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AstroCalcolo vs Square Footage Calculator

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

AstroCalcolo compared with Square Footage Calculator
DetailAstroCalcolo logo AstroCalcoloSquare Footage Calculator logo Square Footage Calculator
What it doesAscendant calculator for Italy and the world with IANA timezone conversion and historical rules Measure rooms and plan DIY flooring projects with feet, inches and metric units
StageNot given Not given
FoundedNot given Not given
Based inIT Not given
Pricing modelFree Free
PricingNot given Not given
Key features
  • IANA timezone conversion with historical rules for accurate local to UTC conversion
  • Supports over 7,800 Italian cities and 165,000 global cities
  • Shows margin of error with ±15, ±30, or ±60 minute options
  • Multi-level personalized reading including base description, decan analysis, and sun-ascendant synthesis
  • Daylight saving time automatically applied based on historical rules for location and date
  • All calculations processed locally in browser with no data sent to external services
  • Cusps warning to alert when result is near a zodiac sign boundary
  • Monthly table tool for quick checks across different times and signs
  • Combined moon and ascendant calculator in one tool
  • Chrome extension for quick ascendant checks from the browser
  • Calculate area in feet, inches, decimal feet, meters and centimeters
  • Support for rectangular, L-shaped, circular and triangular rooms
  • Add up to 20 rooms together
  • Automatic unit conversion between feet, inches and metric
  • Flooring calculator for waste allowance and whole-box rounding
  • Handles closets, alcoves and cutouts
  • View formulas and assumptions
  • No account required
  • Fractional inches support
What makes it different
  • Transparent about uncertainty: displays margin of error and warns when result is near sign boundaries
  • Uses reliable IANA timezone database with historical rules, not approximations
  • Privacy-first: all computation happens locally in the browser without storing or sending personal data
  • Clear explanations of calculation method, limits, and how to interpret results
  • Independent project maintained transparently by a single developer
  • Correctly handles feet and inches together without requiring manual conversion
  • Includes measuring diagram for L-shaped rooms
  • Explains the difference between measured area, waste allowance and whole-box rounding
  • Calculations stay private in your browser with no account needed
Community votes00
DR (Domain Rating by Ahrefs)19 −1 (down) since last check14 no change since last check
Trust Flow (Majestic)87
Citation Flow (Majestic)2316
Referring domains (Majestic)5323

4 details filled in for both companies.

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