PlainAstro vs GMXS

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 GMXS
Detail	PlainAstro	GMXS
What it does	Free birth chart calculator and astrology explained in plain words	Free URL shortener with custom short links, no sign-up needed
Stage	Not given	Not given
Founded	Not given	Not given
Based in	GB	Not given
Pricing model	Freemium	Freemium
Pricing	Free birth chart calculator with no sign-up required. Full birth chart reading: $12. Personal 2027 astro calendar: $15.	Free account: 100 saved links and 30 new links per calendar month. Up to 10 links per day without an account.
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	Custom short link aliases Link expiry dates up to 365 days Edit or pause links Private click counts No sign-up needed for basic use Update destination from dashboard 4 to 16 character custom aliases
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 credit card required Private analytics without storing visitor IP addresses No account needed for up to 10 links a day Full control after sharing links
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	36 −1 (down) since last check	2 no change since last check
Trust Flow (Majestic)	1	0
Citation Flow (Majestic)	17	0
Referring domains (Majestic)	5	1

5 details filled in for both companies.

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