Skip to main content

ZIPZAX vs PlainAstro

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

ZIPZAX compared with PlainAstro
DetailZIPZAX logo ZIPZAXPlainAstro logo PlainAstro
What it doesFree online tools for everyday digital work Free birth chart calculator and astrology explained in plain words
StageNot given Not given
FoundedNot given Not given
Based inPT GB
Pricing modelFree Freemium
PricingNot given Free birth chart calculator with no sign-up required. Full birth chart reading: $12. Personal 2027 astro calendar: $15.
Key features
  • Merge and organize PDF files
  • Image compression and format conversion
  • OCR text recognition from images and PDFs
  • JSON formatting and validation
  • Password generation with customizable rules
  • Word and text statistics counter
  • Browser-first processing without uploads
  • Connected workflows for multi-step jobs
  • 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
What makes it different
  • All tools available free without account creation or login requirements
  • Most tools process data locally in the browser without sending files to servers
  • Practical guides and multi-step workflow explanations for complex tasks
  • Tool-first interface with instructions below the workspace for immediate use
  • 15 clearly organized categories around real jobs rather than technical labels
  • 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
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)8 +1 (up) since last check30 +4 (up) since last check
Trust Flow (Majestic)11
Citation Flow (Majestic)1217
Referring domains (Majestic)105

5 details filled in for both companies.

More alternatives to ZIPZAX More alternatives to PlainAstro

Help centre