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PlainAstro vs Assen Tools

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

PlainAstro compared with Assen Tools
DetailPlainAstro logo PlainAstroAssen Tools logo Assen Tools
What it doesFree birth chart calculator and astrology explained in plain words Free online tools for PDFs, images and everyday tasks
StageNot given Not given
FoundedNot given Not given
Based inGB Not given
Pricing modelFreemium Free
PricingFree birth chart calculator with no sign-up required. Full birth chart reading: $12. Personal 2027 astro calendar: $15. Not given
Key features
  • Accurate planetary positions checked against Swiss Ephemeris within an arc-minute
  • 34,000 birth places with historical time zones
  • Big Three calculator for Sun, Moon and rising signs
  • Rising sign calculator with planetary house system
  • Saturn return calculator
  • Black Moon Lilith calculator
  • Nakshatra calculator for Vedic astrology
  • 2027 sky forecast with Mercury retrograde and eclipse dates
  • All 12 houses explanations
  • Free weekly astrology email by Sun sign
  • PDF to Word conversion
  • Image to text OCR extraction
  • Passport photo maker
  • QR code generation
  • Background removal with AI
  • CV formatter for ATS compliance
  • Text to speech conversion
  • Word and character counter
  • 118 different online tools
What makes it different
  • No jargon or mystical fog
  • Honest explanations without flattery
  • Verified against Swiss Ephemeris for accuracy
  • Everyday examples in plain language
  • No sign-up required for basic calculator
  • No sign-up required to use any tool
  • Official specifications for passport, visa and resume formats
  • Comprehensive how-to guides with practical examples
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)30 +4 (up) since last check1 no change since last check
Trust Flow (Majestic)11
Citation Flow (Majestic)171
Referring domains (Majestic)51

4 details filled in for both companies.

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