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Lunara vs RulerNest

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

Lunara compared with RulerNest
DetailLunara logo LunaraRulerNest logo RulerNest
What it doesFree natal chart calculator and astrology tools powered by Swiss Ephemeris Free on-screen ruler and measuring tools with calculators
StageNot given Startup
FoundedNot given 2026
Based inES AE
Pricing modelFreemium Free
PricingFree natal charts and core tools with no sign-up required. Optional paid readings available at user-determined pricing. Free tools; RulerNest Pro (ad-free version with saved calibrations) coming soon with no pricing announced yet.
Key features
  • Natal chart calculation with Sun, Moon, Rising and planetary positions
  • Swiss Ephemeris precision for planetary calculations
  • Synastry charts for relationship compatibility analysis
  • Celebrity chart database and lookup
  • Moon phase information
  • Chart of the moment transit information
  • AI-generated personalized astrological readings
  • On-screen ruler calibrated with bank card to 0.5 mm precision
  • Unit converter for length, weight, temperature, area, volume
  • BMI calculator with WHO bands
  • Loan and EMI calculator with interest schedule
  • Printable ruler for A4 and Letter paper
  • No data collection or email required
  • Offline access via service worker
What makes it different
  • No sign-up required for basic natal chart generation
  • Free access to all core astrology tools
  • Completely private with optional data deletion
  • User-set pricing for optional paid readings
  • All calculations performed locally with no data sent to servers
  • 23 specialized tools all in one place for measuring and everyday calculations
  • Works offline and saves preferences locally on your device
  • Designed specifically for United States and Canada with Imperial units as default
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)10
Citation Flow (Majestic)280
Referring domains (Majestic)170

6 details filled in for both companies.

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