AI Card Grader vs Card Centering Check
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
AI Card Grader
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Grade trading cards in seconds with AI. Snap a photo to estimate card grade, review centering, corners, edges, and surface, and understand how your card may score before you submit to a grading company. WHY COLLECTORS USE IT β’ AI-assisted grading estimates inspired by popular grading scales β’ Centering measurement helpers for cleaner submissions β’ Quick scan flow for sports cards and TCG β’ Useful insights for buying, selling, and collecting β’ Built for collectors who want faster decisions HOW IT WORKS 1. Take a clear photo of your card 2. Get an AI grade estimate with condition signals 3. Review centering and details that affect value 4. Decide whether to keep, sell, or submit for official grading Perfect for baseball, basketball, football, hockey, PokΓ©mon, and other trading card collections. Start scanning and grade smarter today. Subscription Information Some features require a subscription to access premium content and advanced AI functionality. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.notion.so/lmaktstudio/Privacy-Policy-2b98d972f8dd807ab42de7b4f8dbefbd
Card Centering Check
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Card Centering Check measures how well the front of a trading card is centered. Pick a photo and the app finds the card's outer edges and artwork border, then shows the left/right and top/bottom border ratios with a reference grade. AUTO DETECT β’ Finds the card's outer edges and artwork border and places 8 guide lines for you. β’ Straightens slightly tilted photos automatically. FINE-TUNING β’ Drag the handles to adjust any line; a magnifier follows your finger. β’ Tap a handle and nudge the line 1 pixel at a time. β’ Pinch to zoom up to 8Γ, and rotate the photo in 0.1Β° steps. CLEAR RESULTS β’ Live left/right and top/bottom ratios and a reference grade. β’ A "borderline" hint when a ratio is just past a grade boundary. RECORDS β’ Save a measurement with a note, such as the card name. β’ Sort by date or grade to pick the cards worth submitting. RESULT IMAGE β’ Create an image with the guide lines, ratios and grade, then save it to Photos or share it. PRIVATE BY DESIGN β’ Works fully offline. No sign-up, no tracking. β’ Your photos are processed only on your device and are never uploaded or saved. The reference grade is calculated from published centering standards and is for reference only; it is not an actual grade. This app is not affiliated with any card grading company.
Screenshots
Verdict
The clearest difference is in-app purchases: Card Centering Check at none against AI Card Grader's 3. Card Centering Check also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. AI Card Grader sells 3 in-app purchases, starting at $4.99 per 7 days. Card Centering Check asks for nothing beyond the download.
| Parameter | AI Card Grader | Card Centering Check |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | β |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 17.0 | 15.0 β better |
| Further details β not scored | ||
| Size | 18 MB | 17 MB |
| Age rating | +4 | 4+ |
| Developer | Lingga Kusuma Sakti | Jinfei Shi |
In-app purchases
AI Card Grader
- Card Grading Weekly$4.997 Days
- Card Grading Yearly$39.991 Year
- Card Grading Lifetime$49.99
Card Centering Check
No in-app purchases
Questions
Is AI Card Grader free?
Is Card Centering Check free?
Do AI Card Grader or Card Centering Check have ads?
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