SlabPop vs CardSignal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SlabPop
Manage and analyze your collectible card collection with AI-powered insights. Track live pricing, market trends, and get investment recommendations. Integrates with a smart display to showcase your collection.
- AI-powered card scanning and data extraction
- Live pricing and market trend tracking
- AI-driven buy/hold/avoid recommendations
- Collection value and performance monitoring
- Smart display integration for showcasing cards
- Research mode for pre-purchase analysis
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SlabPop pairs with the SlabPop smart display to showcase your cards with live pricing, pop data, and market trends — right on your shelf. But it's more than a device companion. SlabPop is a full-featured collection manager with AI-powered card intelligence, whether you own a display or not. YOUR COLLECTION, ALWAYS UP TO DATE ◆ Add cards instantly by scanning with your camera — AI extracts card details, grade, and cert number automatically ◆ Track live market pricing, recent sales, and population data for every card ◆ Monitor your total collection value and gains/losses at a glance ◆ Support for all collectibles — sports cards, Pokémon, Magic, Yu-Gi-Oh, graded or ungraded SLABPOPIQ — AI-POWERED CARD INTELLIGENCE Go beyond basic pricing. SlabPopIQ analyzes any card and delivers: ◆ Buy/Hold/Avoid recommendations with confidence scores ◆ Market analysis, bullish & bearish factors, and risk signals ◆ Investment scoring: short-term flip, long-term hold, liquidity, scarcity ◆ Exit window suggestions and collector insights Free users get one AI insight per day. Premium unlocks unlimited analysis. RESEARCH BEFORE YOU BUY Use Research Mode to scan or look up any card, see its pricing and market data, and decide if it's worth adding — without committing to your collection. SMART DISPLAY INTEGRATION Pair with SlabPop smart displays to showcase your cards with: ◆ Live estimated value, updated automatically ◆ Population data and grading details ◆ Recent sales history and price range charts ◆ Gain/loss tracking and custom QR codes ◆ Dark and light display modes Manage multiple displays from one app. Set up in minutes over Bluetooth. SHARE & EXPORT (PREMIUM) ◆ Share individual card details as beautifully formatted PDFs ◆ Export your entire collection as a professional table ◆ Share AI analysis reports with full scoring and recommendations PREMIUM FEATURES ◆ Unlimited AI insights with SlabPopIQ ◆ Up to 250 cards (free: 10) ◆ PDF export and sharing ◆ Smart QR code suggestions ◆ Priority card data lookups Whether you're tracking a $50 rookie card or a $10,000 gem mint Jordan, SlabPop gives you the tools to manage, analyze, and showcase your collection like never before.
CardSignal
Turn your trading card collection into a data-driven investment portfolio. Get real-time market signals and track your collection's performance with instant camera scanning and detailed P&L reports.
- Market momentum signals (Buy, Hold, Sell)
- Instant camera card identification and pricing
- Real-time portfolio P&L tracking
- Sealed product investment rankings
- Collection health and upside analysis
- Vendor offer calculation for collections
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CardSignal turns your trading card collection into a data-driven investment portfolio. Stop guessing what your cards are worth, start knowing when to act. MARKET SIGNALS Every card in our database is scored on real market momentum, not just price. CardSignal tells you whether to BUY, HOLD, or SELL - before the market moves. Backed by daily pricing data across thousands of cards and hundreds of sets. Launching with full Pokemon TCG coverage. Additional trading card games coming soon. INSTANT CAMERA SCAN Point your camera at any card. CardSignal reads the set number, identifies the card, and pulls live pricing in seconds. Add it to your portfolio with one tap. REAL PORTFOLIO P&L Track exactly what your collection is worth today — and how it compares to what you paid. See gains and losses across your sealed products and singles with 30, 90, and 180-day performance windows. SEALED PRODUCT RANKINGS Booster boxes, Elite Trainer Boxes, and sealed products ranked by investment momentum. See which products are trending up before everyone else figures it out. PORTFOLIO HEALTH SCORE Get a graded report on your collection's investment quality. CardSignal identifies which cards to cut, which to hold, and where your real upside is. VENDOR OFFER CALCULATOR The Vendor page allows users to asses entire collections of sealed products and cards at the same time. Furthermore, CardSignal will suggest a fair offer percentage that is weighted based on the fair offer percentage of each product in the collection. No more guessing on what is fair for the collection when some items should be purchased at 90% vs 70%. When added to inventory the weighted average you paid will be displayed in the cost section to see live price of value vs what was paid. A HUGE step for easy vending and decision making! CURRENT COVERAGE 19,000+ individual Pokemon cards 2,600+ sealed Pokemon products 244 sets from Base Set (1999) to the latest Scarlet & Violet releases English and Japanese sets included Prices updated daily from live marketplace data Support for additional trading card games is on the roadmap. Subscribers get access to every new TCG we add at no additional cost. WHO IT'S FOR CardSignal is built for collectors and investors who treat their cards like an asset class. Whether you're flipping singles, holding sealed product long-term, or negotiating with local card shops — CardSignal gives you the market intelligence to make smarter decisions, faster. SUBSCRIPTION CardSignal Pro is $9.99/month with a 7-day free trial. Full access to every feature, including all current and future TCG coverage. Cancel anytime in your App Store settings. Payment is charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Privacy Policy: https://cardsignal007.github.io/CardSignal-Privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: SlabPop at every 2 days against CardSignal's weekly. On price, rating, ratings volume and ads 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. SlabPop sells 2 in-app purchases, starting at $3.99 per month and CardSignal sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for SlabPop against 5.0 for CardSignal. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
SlabPop ships an update every 2 days, CardSignal weekly. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.
| Parameter | SlabPop | CardSignal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 53 MB | 42 MB |
| Age rating | 4+ | 12+ |
| Developer | 10KLakes, LLC | THEODORE WILLIAM COOK |
Customer experience
SlabPop
CardSignal
In-app purchases
SlabPop
- Monthly subscription$3.991 Month
- Yearly subscription$29.991 Year
CardSignal
- CardSignal Pro7 Days trial$9.991 Month
- CardSignal Pro · 3 Month7 Days trial$24.993 Months
- CardSignal Pro · Yearly7 Days trial$79.991 Year









