CardValue vs MintySlab® | Card Centering
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CardValue
Instantly identify and value any collectible card using advanced AI. Simply take a photo to get detailed information and an estimated market value for sports cards, Pokémon, and more. Ideal for collectors and traders.
- AI-powered card identification
- Instant estimated market value
- Supports sports, Pokémon, and trading cards
- Detailed card information
- User-friendly photo capture
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Identify any collectible card in the world and get an instant estimated value. Whether it’s sports cards, Pokémon, or any other trading card, CardValue has you covered. CardValue leverages the power of cutting-edge AI, using GPT-4 Vision, the most advanced AI in the world, to identify and appraise your cards. Simply snap a photo of your card, and within seconds, receive detailed information and an estimated market value. Perfect for collectors, traders, and enthusiasts alike, CardValue ensures you’re always in the know about the worth of your cards.
MintySlab® | Card Centering
This app uses advanced computer vision to analyze the centering of sports and TCG trading cards. Get instant, accurate centering results to inform grading decisions and prepare cards for submission.
- Precision card centering analysis
- Instant centering breakdown
- Grade preparation confidence
- Scan from camera roll
- Scan from online listings
- Evaluate before purchase
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Get Instant Card Centering Results with MintySlab MintySlab is a powerful card centering tool designed for sports card and TCG collectors. Quickly scan your trading cards and receive an accurate centering analysis using advanced computer vision technology—so you can make informed grading decisions with confidence. Whether you’re preparing cards for submission or evaluating a potential purchase, MintySlab helps remove the guesswork by delivering fast, consistent centering insights right from your phone. WHY MINTYSLAB Before sending your cards to a professional grading service, use MintySlab to check centering and avoid surprises. Understanding centering in advance can help save time, reduce unnecessary grading costs, and set clearer expectations before submission. KEY FEATURES • Precision card centering analysis Scan your card and instantly receive a detailed centering breakdown using advanced image analysis. • Grade preparation confidence Know your card’s centering before grading to better understand how it may impact overall condition and value. • MintySlab+ features Upload card images directly from your camera roll and scan cards from online listings, including eBay, to evaluate centering before you buy. SCAN BEFORE YOU SLAB Make MintySlab your go-to card centering companion for grading preparation. Get reliable insights wherever you collect, scan, or shop. Download MintySlab today and take the guesswork out of card centering. Terms of Use: https://mintyslab.com/terms-of-service Privacy Policy: https://mintyslab.com/privacy-policy
Screenshots
Verdict
CardValue and MintySlab® | Card Centering both sit at 4.6 stars, but that hides the real split: 83% of MintySlab® | Card Centering's written reviews are positive against 20% of CardValue's. MintySlab® | Card Centering also leads on update cadence (weekly vs every 2 months). CardValue's advantage is ads (none vs shown) and ratings volume (92 vs 9). On price, rating, in-app purchases and monetization model 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. CardValue sells 1 in-app purchase, starting at $9.99 per month and MintySlab® | Card Centering sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.6 for CardValue against 4.6 for MintySlab® | Card Centering. That said, the two scores are not equally well evidenced: CardValue has 92 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 20% of CardValue's written reviews are positive against 83% of MintySlab® | Card Centering's.
CardValue ships an update every 2 months, MintySlab® | Card Centering weekly. The most recent releases landed on September 2, 2026 and July 6, 2026 respectively.
| Parameter | CardValue | MintySlab® | Card Centering |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (92 ratings) | 4.6 (9 ratings) — better |
| Positive reviews | 20.0% of reviews | 83.3% of reviews — better |
| Number of ratings | 92 — better | 9 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Henrique Bersani | Peryer Technologies LLC |
Customer experience
CardValue
MintySlab® | Card Centering
In-app purchases
CardValue
- Premium Subscription$9.991 Month
MintySlab® | Card Centering
- MintySlab+ (Monthly)$4.991 Month
- MintySlab+ (Annual)7 Days trial$29.991 Year
Questions
Is CardValue free?
Is MintySlab® | Card Centering free?
Which has better reviews, CardValue or MintySlab® | Card Centering?
Do CardValue or MintySlab® | Card Centering have ads?
Which is updated more often, CardValue or MintySlab® | Card Centering?
Other comparisons
