Card Grader Pro

Contains adsIn-app purchases
4.7
930 reviews
10K+
Downloads
Content rating
Teen
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Screenshot image
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About this app

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.
Updated on
Mar 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Photos and videos
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.7
915 reviews
To Pak
March 6, 2026
Horrible user experience with constant pop ups and redirects to other sites that confuse you and request you sign in and pay for access. Now, I'm having to fight charges from different sites due to that confusion. If you can handle pop ups or want to pay for the app, it works ok. The use experience is unacceptable to me.
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Pierre Delcourt
March 5, 2026
A helpful, free 2nd opinion when grading cards. However, (only based on personal testing with vintage pokemon cards) on average the AI tends to rate 0.5 points higher than human grading. Specifically, the current AI has most difficulty discerning Edge quality. This was accompanied by occassionally missing Surface issues. Overall, it is still a valuable free tool, though mileage may vary.
1 person found this review helpful
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Matthijs van der Zouwen
March 7, 2026
Good to pre-grade. especially the human grade option. Just take yearly, that will safe you money and you get a free human grade a Year. the AI grader is always free. For me the only thing would be that 1 free human grade a day is not enough. I get that you need to make money but make it at least 3 if you pay yearly. of make different tiers. Non the less. All works very well so definitely 5 star.
1 person found this review helpful
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What’s new

General improvements