Best Slabmint alternatives: apps like Slabmint: TCG Card Grader

10+ similar apps compared and reviewed

4.4 avg rating
10 free apps
Updated November 2026

Slabmint is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Slabmint

More apps like Slabmint

4
HyperGrade: Card Centering
HyperGrade: Card Centering
HyperGrade: Card Centering
Is your card worth grading?
Free

This app helps collectors determine if their trading cards are worth grading. It uses your phone's camera to measure card centering, estimate grade odds, and compare raw versus graded values. Save your scans, track your collection, and manage your portfolio.

Camera-based centering measurementEstimated grade odds (PSA 10, 9, etc.)Raw vs. graded value comparison
🔧 Utilities
(1)
freemium
5
DEDC Card: AI Card Grading
DEDC Card: AI Card Grading
DEDC Card: AI Card Grading
Pre-Grade Before You Submit
Free
🔧 Utilities
(0)
6
EON SMARTester
EON SMARTester
EON SMARTester
by STEVE VICK INTERNATIONAL LIMITED
Free
🔧 Utilities
(0)
7
Card Centering Calculator Tool
Card Centering Calculator Tool
Card Centering Calculator Tool
Know Your Grade Before Grading
Free

This tool helps collectible card enthusiasts accurately measure card centering for grading purposes. It supports various sports and trading cards, allowing users to organize their collections and prepare for professional grading services.

Card centering calculation via photoSupports sports and TCG cardsGrading preparation for PSA, Beckett, CGC
🔧 Utilities
(3)
free with in-app purchases
8
ACE - OPTCG Pregrading
ACE - OPTCG Pregrading
ACE - OPTCG Pregrading
AI Card Grading for One Piece
Free

This app uses AI to analyze your One Piece Trading Card Game cards, providing detailed pre-grade estimates with subgrades for centering, corners, edges, and surface. It automatically identifies cards and compares them to reference images, offering a convenient way to assess your collection's condition.

AI-powered card gradingDetailed grade reports with subgradesAutomatic card identification
🔧 Utilities
(1)
freemium
9
TalkShift – AI Keyboard
TalkShift – AI Keyboard
TalkShift – AI Keyboard
Translate, Improve, Reply
Free

Enhance your messaging with an AI-powered keyboard that offers translation, grammar correction, and smart reply generation. Seamlessly integrate advanced AI capabilities into your existing apps for clearer, faster, and more effective communication.

AI-powered text improvementInstant multi-language translationSmart reply generation with tone selection
🔧 Utilities
(1)
freemium
10
Card Centering Pro: Calculator
Card Centering Pro: Calculator
Card Centering Pro: Calculator
TCG Pre-Grade Scanner & Ratio
Free
🔧 Utilities
(0)