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Should I Grade It? vs Natal Chart Lab

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

Should I Grade It? compared with Natal Chart Lab
DetailShould I Grade It? logo Should I Grade It?Natal Chart Lab logo Natal Chart Lab
What it doesFree Pokémon card grade checker Free astrology calculators with published methods and astronomical accuracy
StageNot given Not given
FoundedNot given Not given
Based inNot given SG
Pricing modelFreemium Free
PricingFree: 7 full scans per month, live scan, grade estimate, values, decision, calculators and collection unlimited. Pro monthly: $3.99/month (rises to $4.99 for new subscribers January 1, 2027), unlimited scans. Pro yearly: $31.99/year, $2.67 per month, save 33% (rises to $39.99 for new subscribers Jan Not given
Key features
  • PSA grade estimation with centering, corners, edges and surface subgrades measured from photos
  • Card identification using CardSight AI matched to exact TCGplayer printing
  • Raw prices from TCGplayer refreshed daily for each printing variant
  • Graded values from median of recent eBay completed sales for PSA, CGC and Beckett
  • Collection tracker with daily valuation and price history charts synced across devices
  • Grade-or-not verdict calculated after subtracting grading fees, shipping and eBay fees
  • Price guide searchable by card name or number with separate prices for Shadowless, 1st Edition and other printings
  • Grade range showing likely grade plus how far it could swing based on photo limitations
  • Free account with email sign-up, no password required, optional collection sync across devices
  • Calculate Chiron sign and degree from birth date
  • Optional birth time to determine Chiron house
  • Exact Chiron return dates
  • NASA JPL Horizons ephemeris data
  • Chiron retrograde calendar
  • Birth date range 1900 to 2100
  • Chiron sign interpretations
  • Historical timezone accounting
  • Published methodology and accuracy verification
What makes it different
  • No download required, runs directly in web browser on phone and computer
  • Built by an actual collector and reseller with dated real-world sales data
  • Independent and unaffiliated with PSA, graders, retailers or Pokémon Company
  • Live camera scanning with auto-straightening works at any angle, including full tilted surface check
  • Compares estimated grade and grading cost against raw and graded comps to show actual profit potential
  • Uses NASA JPL Horizons data verified to within a fraction of an arcsecond
  • Open source code and ephemeris data on GitHub
  • No account required and birth details not stored
  • Transparent about calculation methods and limitations
  • Handles uncertain birth times with clear flagging
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)00
Citation Flow (Majestic)1516
Referring domains (Majestic)22

4 details filled in for both companies.

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