About this app
GrailCheck is the reseller's secret weapon for collectibles. Point your camera at any trading card, Funko Pop, sports card, or die-cast vehicle and get instant AI identification with real market prices — then track every buy, flip, and profit in one place. AI Scanner Snap a photo and GrailCheck's AI identifies your item in seconds — card name, set, collector number, rarity, condition, and more. No manual lookup, no typing. Works with Pokémon, Magic: The Gathering, Yu-Gi-Oh!, sports cards, Funko Pops, Hot Wheels, and die-cast collectibles. Live Market Prices Get real-time market prices from TCGPlayer and eBay sold listings the moment you scan. Know what something is worth before you buy, sell, or pass. Inventory Tracking Build your collection with purchase price, sale price, condition, photos, and notes — all stored privately on your device. Your data stays yours. Profit & Loss Dashboard See your total invested, total sold, and net profit at a glance. Track ROI by category, identify your best and worst performers, and know exactly how your flipping business is doing. AI Listing Generator Turn any item into a ready-to-post eBay listing with one tap. The AI writes a title and description optimized for search visibility and buyer trust. Lot Splitting Bought a collection? Split it into individual items instantly and track each one separately. Tax & Finance Tools Built-in P&L export, cost basis tracking, and profit summaries make tax season painless. Source ROI Tracker Log where you sourced each item — garage sales, eBay, card shows — and see which sources are most profitable over time. Grade Check Get an AI condition assessment before sending cards to PSA or BGS. Know your likely grade before you spend the submission fee. GrailCheck Pro unlocks unlimited AI scans, unlimited AI listings, and priority market data. Start free, upgrade when you're ready. Terms of Use (EULA): https://tcg-inventory-tracker.replit.app/grailcheck-landing/terms Privacy Policy: https://tcg-inventory-tracker.replit.app/grailcheck-landing/privacy
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 19, 2026 · 7:09 AM Free
Screenshots
