CHCK.AI vs MintSight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CHCK.AI
Easily appraise sports trading cards using AI and expert insights. Scan your cards to get real-time market data, discover hidden gems, and receive pre-grade assessments before professional submission. Showcase your collection and curate custom sets.
- AI-powered card scanning
- Real-time market pricing
- Expert-verified pre-grading
- Collection cataloging
- Custom set curation
- Shareable card/set links
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Welcome to the smartest home base for your sports cards. Scan your cards to discover your next grail, follow market pricing, and showcase your collection. Scan your cards & see real-time market data - Dust off old (or new) stacks and get instant, real-time price data and history - Scan your cards and our proprietary pricing AI will help you unearth hidden gems in seconds Get smart with AI-powered, expert-verified grading - Get an easy trusted pre-grade before you commit to mailing your card into PSA or Beckett - Shoebox Pre-Grades are both generated by accurate AI and reviewed by real experts Share your collection & curate your own sets - Catalog your cards in sets: curated “binders” that fit in the palm of your hand - Connect with other users and share links to individual cards or sets with anyone—even off the app
MintSight
Instantly estimate the grade of your sports cards using AI-powered image analysis. Analyze centering, corners, edges, and surface condition for an estimated grade from 1 to 10. Save and manage your graded cards in a personal collection.
- AI-powered grade estimation
- Detailed analysis of card condition
- Supports multiple sports and TCGs
- Personal collection management
- Search and filter collection
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MintSight helps sports card collectors instantly estimate the grade of their cards using AI-powered image analysis. Simply take a photo of your card or upload one from your library. MintSight analyzes centering, corners, edges, and surface condition — the same four criteria the grading company uses — and gives you an estimated grade from 1 (Poor) to 10 (Gem Mint). FEATURES • Instant grade estimate (1–10) • Detailed breakdown by centering, corners, edges, and surface • Supports Baseball, Basketball, Football, Hockey, Soccer, Pokémon, and more • Save graded cards to your personal collection • Search and filter your collection by sport or player Know your card's value before you send it in.
Screenshots
Verdict
The clearest difference is ads: MintSight at none against CHCK.AI's shown. MintSight also leads on monetization model (free vs ad-supported). CHCK.AI's advantage is rating (3.4 vs 3.0) and ratings volume (33 vs 2). On price, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
CHCK.AI holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: CHCK.AI has 33 ratings behind it against 2, so its average is the more settled of the two.
| Parameter | CHCK.AI | MintSight |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (33 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 54.5% of reviews | — |
| Number of ratings | 33 — better | 2 |
| Update frequency | Every 5 weeks | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 64 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Shoebox Inc. | Erick Szewezuk |
In-app purchases
CHCK.AI
No in-app purchases
MintSight
No in-app purchases
