CardGrader.AI vs Card Grading AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CardGrader.AI
This app uses AI to analyze trading cards from photos, predicting grades based on centering, corners, edges, and surface. It provides real market data on sold prices for raw and graded cards to help collectors make informed financial decisions.
- AI card grading prediction
- Analyze centering, corners, edges, surface
- Real sold price data
- ROI calculation
- Price lookups
- Population data
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The most precise AI card grader for Pokemon and sports cards. Point your phone at any card. Live Grade reads corners, edges, surface and centering as you move the card and shows a grade on screen in seconds, then pulls real sold prices raw and graded so you know if it is worth grading. LIVE GRADE • Identify Pokemon, baseball, football, basketball, hockey and other TCG cards in real time • See per-corner and per-edge sub-grades, surface and centering measurements as you scan • Spot the flaws that pull a grade down before you pay to grade KNOW WHAT IT IS WORTH • Real sold prices for raw and graded copies, not estimates • A grade-it-or-not call using your own grading fee and minimum value • Deep Research reports: card ID, raw and graded values, saved to your collection YOUR COLLECTION • Track your collection value over time • Ask Carl, your AI card expert, whether a card is worth sending in • List cards on eBay from the app FREE TOOLS FOR COLLECTORS • Your first scan is free, plus free price lookups and set checklists • Pokemon and sports card databases CardGrader.AI grades are estimates made from photos. CardGrader.AI is not affiliated with PSA, BGS, CGC or any grading company, and a grading company may grade your card differently. Terms of Use: https://cardgrader.ai/terms-of-service Privacy Policy: https://cardgrader.ai/privacy-policy
Card Grading AI
Instantly grade your trading cards with AI-powered analysis of corners, edges, and surface. Track your collection's value, view market trends, and create immersive 3D previews of your cards. Collect and trade with greater confidence.
- Instant AI grading with sub-grades
- Precision centering analysis
- Detailed condition reports
- Dynamic portfolio management
- Real-time market intelligence
- Immersive 3D card previews
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GemiScan is the ultimate AI-powered tool for TCG collectors to instantly grade, track, and visualize their Pokémon collection in 3D. From precision centering analysis to real-time portfolio tracking, GemiScan provides the market data and grading evidence you need to trade, sell, and collect with total confidence. AI-POWERED GRADING & INSPECTION Stop guessing and start grading with confidence. GemiScan’s advanced AI analyzes your card’s corners, edges, surface, and centering in seconds to deliver a detailed digital report. Easily identify your strongest candidates for physical authentication and avoid wasting fees on cards that aren’t ready for the slab. PRECISION CENTERING ANALYSIS Skip the manual tools. GemiScan automatically detects card borders to estimate front and back centering with surgical precision. Review the raw data, adjust measurements if needed, and store the evidence directly with your scan. DETAILED CONDITION REPORTS A grade is only as good as the evidence behind it. GemiScan maps out every flaw—from edge whitening to surface micro-scratches—to provide a fully transparent report. With detailed sub-grades and visual markers, you’ll never have to wonder how your card earned its score. DYNAMIC PORTFOLIO MANAGEMENT Turn your binder into a high-performance portfolio. Organize your collection by set, rarity, or grade. Track your total portfolio value, calculate profit/loss, and log purchase costs to see exactly how your investment is performing over time. REAL-TIME MARKET INTELLIGENCE Stay ahead of the curve with live market data. View estimated values, price history charts, and active comparable listings for every card you own. GemiScan helps you identify your top performers and market trends at a glance. IMMERSIVE 3D PREVIEWS Experience your cards like never before. GemiScan transforms your standard scans into interactive 3D previews. Showcase your "grails" to the community or share your digital portfolio with friends in a stunning, modern format. KEY FEATURES: • Instant AI Grading: Get sub-grades for Centering, Corners, Edges, and Surface. • Auto-Centering Tool: Precise front/back analysis without the ruler. • Defect Detection: Visual mapping of wear, scratches, and whitening. • 3D Scanning: Create and share immersive digital versions of your cards. • Portfolio Tracking: Total value, P/L tracking, and advanced filtering. • Market Data: Live pricing, historical trends, and comp listings. GemiScan is built for TCG collectors who want a deeper look at their cards. Whether you are a master set collector, a high-end investor, or a casual fan, GemiScan gives you the data to collect smarter. DISCLAIMER AI grading and market values are estimates for informational purposes only. GemiScan is not affiliated with any TCG Company, The Pokémon Company, any grading company, or any online marketplace.
Screenshots
Verdict
CardGrader.AI and Card Grading AI both sit at 4.7 stars, but that hides the real split: 100% of Card Grading AI's written reviews are positive against 61% of CardGrader.AI's. Card Grading AI also leads on monetization model (free vs free with in-app purchases). CardGrader.AI's advantage is ratings volume (427 vs 6) and update cadence (every 4 days vs every 9 days). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CardGrader.AI sells 16 in-app purchases, starting at $5.99 per month and Card Grading AI sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for CardGrader.AI against 4.7 for Card Grading AI. That said, the two scores are not equally well evidenced: CardGrader.AI has 427 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 61% of CardGrader.AI's written reviews are positive against 100% of Card Grading AI's.
CardGrader.AI ships an update every 4 days, Card Grading AI every 9 days. Both last shipped on October 31, 2026.
| Parameter | CardGrader.AI | Card Grading AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (427 ratings) — better | 4.7 (6 ratings) |
| Positive reviews | 60.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 427 — better | 6 |
| Update frequency | Every 4 days — better | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 90 MB | 40 MB |
| Age rating | 4+ | 12+ |
| Developer | Jeremy Junod | F2House Pty Ltd |
Customer experience
CardGrader.AI
Card Grading AI
In-app purchases
CardGrader.AI
- CardGrader 10$5.991 Month
- Collector$7.991 Month
- Collector$9.991 Month
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- Pro$17.991 Month
- CardGrader 100$17.991 Month
- Pro$19.991 Month
- Dealer$29.991 Month
- CardGrader 250$29.991 Month
- CardGrader 500$29.991 Month
- Collector (Annual)$49.991 Year
- Collector Annual7 Days trial$59.991 Year
- Collector (Annual)$59.991 Year
- Collector Annual7 Days trial$119.991 Year
- Pro (Annual)$119.991 Year
- Pro (Annual)$129.991 Year
- Dealer (Annual)$199.991 Year
Card Grading AI
- 1 Gem$0.99
- 20 Gems$1.99
- 5 Gems$2.99








