CHCK.AI vs Flygrade
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
Flygrade
Scan and collect data for your sports cards. Organize your collection and track grading information with this application.
- Scan sports cards
- Collect grading data
- Organize card collection
- Track card information
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Application for scanning and collecting data for grading sports cards.
Screenshots
Verdict
The clearest difference is in-app purchases: CHCK.AI at none against Flygrade's 3. CHCK.AI also leads on update cadence (every 2 months vs every 12 months) and review sentiment (55% vs 44%). Flygrade's advantage is ads (none vs shown) and iOS requirement (11.0 vs 17.0). On price, rating, ratings volume 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. Flygrade sells 3 one-off in-app purchases. CHCK.AI asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.3 for CHCK.AI against 3.4 for Flygrade. Both are backed by a comparable volume of ratings — 31 and 18 respectively. Written reviews are what separate them: 55% of CHCK.AI's written reviews are positive against 44% of Flygrade's.
CHCK.AI ships an update every 2 months, Flygrade every 12 months. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.
| Parameter | CHCK.AI | Flygrade |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (31 ratings) | 3.4 (18 ratings) — better |
| Positive reviews | 54.5% of reviews — better | 44.4% of reviews |
| Number of ratings | 31 — better | 18 |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Shoebox Inc. | Flygrade Inc |
Customer experience
CHCK.AI
Flygrade
In-app purchases
CHCK.AI
No in-app purchases
Flygrade
- Starter$2.99
- Rookie$11.99
- Pro$19.99
Questions
Is CHCK.AI free?
Is Flygrade free?
Which has better reviews, CHCK.AI or Flygrade?
Do CHCK.AI or Flygrade have ads?
Which is updated more often, CHCK.AI or Flygrade?
Other comparisons
