Guredo
Authenticate & grade TCG cards
Free · Designed for iPad. Not verified for macOS.
Guredo is an AI-powered app for trading card collectors. Photograph your card and get an instant grade estimate, authenticity check and comparison — before you spend money on professional grading or get burned by a counterfeit.
CARD GRADING BY AI
• Scan the front and back of your card and add detail shots
• Get an overall grade with a full breakdown: corners, edges, surface, and centering
• Receive a shareable digital slab with a QR code linking to your result
• Use the centering tool to measure left/right and top/bottom alignment before submitting to a grading company
AUTHENTICITY VERIFICATION
• AI analysis flags counterfeit cards with a Genuine / Counterfeit / Uncertain verdict
• Compare your card side by side against verified genuine reference images
• Community polls let experienced collectors weigh in on borderline cards
• Browse verified genuine and counterfeit examples for products in the catalog
CARD COMPARISON
• Compare your card side by side against official reference images with a draggable before/after slider
• Capture front and back and inspect print patterns, holo details, and textures next to the real thing
• Share comparisons publicly so other collectors can inspect suspect cards
CARD CATALOG
• Browse sets and products with images, rarities, variants, and release dates
• See population data, recent community posts, and market links for each card
• Jump straight to eBay and TCGplayer searches for any card
COMMUNITY
• Share your gradings and pickups to the community feed
• Vote in authenticity polls and grade-guessing polls
• Comment, like, save posts, and message other collectors
• Attach official grading results (PSA, BGS, CGC, SGC, TAG, and more) to your posts
• See cards other collectors have listed for sale
BUILT FOR COLLECTORS
Guredo gives you a fast, informed second opinion before you buy, sell, or submit for professional grading. It does not replace certified grading services — it helps you decide when they're worth it.
Terms and Conditions: https://guredo.ai/terms/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
1. When the phone is offline, the app doesn't show a Java exception
2. Restricting the submission of Pokémon cards right now
3. Better product view - showing details
The developer, Guredo AI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Guredo AI s.r.o.
- Size
- 60 MB
- Category
- Reference
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Contains
Advertising
Messaging and Chat
User-Generated Content
Social Media
- Copyright
- © 2026 Guredo AI s.r.o.