Comparison

Card Grader Pro vs Resellbot

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Card Grader Pro

Instantly estimate your card's grade using AI analysis of its condition, or opt for a detailed review from an expert. The app also features a marketplace to buy and sell cards, and a community showcase to view others' graded collections.

Highlights
  • AI-powered instant grading
  • Expert human grading
  • Card marketplace
  • Community showcase
  • View card prices
Features
Read full description

Get your cards graded instantly with AI or opt for expert human grading! Instantly receive an estimated grade using advanced AI image recognition, analyzing centering, edges, corners, and surface quality. For a more detailed assessment, upgrade to human grading, where an expert will carefully review your card, provide condition notes, assess rarity, and offer guidance on whether it’s worth submitting to a professional grading company. Key Features: - AI-Powered Instant Grading: Get an instant grade with cutting-edge image analysis. - Expert Human Grading: Receive a detailed review with personalized feedback. - Market: Sell your own cards, and buy cards from other users! - Community Showcase: Browse and compare other users’ graded cards. - View card prices! - And more! Card Grader Pro provides AI and human grading as informational estimates only. We do not guarantee any card will receive the same grade from PSA, BGS, CGC, or any other official grading service, and we are not liable for differences in grades, grading outcomes, or related losses. Terms of use: https://firebasestorage.googleapis.com/v0/b/pack-fresh.firebasestorage.app/o/policies%2FTermsOfUse.html?alt=media&token=42470ab8-bf02-4619-8f13-0f44255f7a3b Card Grader Pro is an eBay Partner and may earn a commission on purchases made through links in the app.

About

Resellbot

Instantly research resale value by taking a photo of an item. Get AI-powered insights based on sold comparisons to make informed decisions about buying, pricing, and listing products.

Highlights
  • Photo-based item scanning
  • AI-assisted resale research
  • Sold comps analysis
  • Reduced typing for details
  • Camera-first workflow
  • Review past research
Features
Read full description

Resellbot helps resellers turn a photo into pricing research in seconds. Take a picture of an item, add a few details if they're not in the photo, and get resale intelligence based on sold comps so you can decide what to buy, price, list, or skip. Whether you’re thrifting, sourcing at garage sales, scanning inventory at home, or checking value before listing, Resellbot gives you a faster way to evaluate products with a camera-first workflow. Use Resellbot to: - Scan an item with your camera or upload a photo - Add useful details like brand, size, condition, model, and tag text - Get AI-assisted resale research based on sold comps - Review recent scans and revisit past item research - Move faster on sourcing, pricing, and listing decisions Built for modern resellers, Resellbot reduces typing, speeds up comp checking, and makes product research feel much more natural on mobile.

Screenshots

Card Grader Pro4 screens
Resellbot3 screens

Verdict

The call

The clearest difference is in-app purchases: Resellbot at none against Card Grader Pro's 9. Resellbot also leads on rating (5.0 vs 4.7). Card Grader Pro's advantage is ratings volume (5K vs 1). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Card Grader Pro sells 9 in-app purchases, starting at $4.99 per month. Resellbot asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Resellbot holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Card Grader Pro has 5K ratings behind it against 1, so its average is the more settled of the two.

Scorecard4 real differences · 6 level
Card Grader Pro versus Resellbot: the parameters behind the verdict, then further details
ParameterCard Grader ProResellbot
PriceFreeFree
Rating4.7 (5K ratings)5.0 (1 ratings) — better
Positive reviews56.1% of reviews—
Number of ratings5K — better1
Update frequencyEvery 6 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.515.1 — better
Further details — not scored
Size149 MB35 MB
Age rating4+4+
DeveloperDaniel YaakobJordan O'Connor

Customer experience

Card Grader Pro

All ratings5,037 ratings
Positive94.0%
Neutral2.2%
Negative3.9%
Written reviews342 reviews
Positive56.1%
Neutral9.1%
Negative34.8%

Resellbot

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Card Grader Pro

Reported bugs

2 issues
  • Grading information is the same for all cards
  • Doesn't work half the time

Requested features

2 requests
  • Leveler when taking pictures
  • More advanced grading capabilities

Resellbot

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Card Grader Pro

Subscriptions4
  • Pro Monthly$4.991 Month
  • Pro+ Monthly$9.991 Month
  • Pro Yearly$49.991 Year
Show 1 more
  • Pro+ Yearly$99.991 Year
One-time5
  • Human Grade$1.49
  • Fast Human Grade$1.99
  • Human Grade$2.99
Show 2 more
  • Fast Human Grade$3.49
  • Fast Human Grade$4.99
None

Resellbot

No in-app purchases

Questions

Is Card Grader Pro free?
Card Grader Pro is free to download, with in-app purchases available.
Is Resellbot free?
Resellbot is free to download, with no in-app purchases.
Which has better reviews, Card Grader Pro or Resellbot?
Resellbot is rated higher. Card Grader Pro averages 4.7 out of 5 from 5K ratings, while Resellbot averages 5.0 from 1 ratings.
Do Card Grader Pro or Resellbot have ads?
Neither Card Grader Pro nor Resellbot shows ads.

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