Built for serious Pokémon vendors
An app that works
as hard as you.
Holy Grails gives Pokémon card vendors 95%+ scan accuracy on every set and variant — including Japanese cards and anniversary editions that break every other app. Transparent multi-source pricing from eBay, TCGPlayer, Goldin, and MySlabs. A workflow designed for the convention floor.
Platform Features
Built for the
trade show floor.
Every feature was designed around the reality of selling Pokémon cards at a convention booth — where Wi-Fi is unreliable, buyers are impatient, and a 30-second price lookup costs you the deal.
95%+ Scan Accuracy
Every card. Every variant. Every language.
Holos, reverse holos, first editions, Japanese promos, anniversary cards — the cards that break every other scanner. Our model was trained specifically on the edge cases that Collectr fails on 10–90% of the time.
Multi-Source Pricing
See the whole market. Not one platform's number.
Live prices aggregated from eBay sold listings, TCGPlayer, Goldin, and Heritage. Every source shown side by side, with timestamps. When a buyer questions your price, you show them the receipts.
Offline-First Design
Convention floors have terrible Wi-Fi. We planned for that.
Holy Grails caches your inventory and price data locally the night before your show. Lock prices in 24-hour windows. Download the full pricing index. Scan and price without a connection — even in Airplane Mode.
Vendor Analytics
Know which cards are making you money.
Track your inventory value over time, identify your highest-margin cards, and see which sets are trending before you buy at the next show. The data you need to buy smarter and sell faster.
Competitive Comparison
Why vendors choose
Holy Grails.
| Feature | Collectr | Card Ladder | Holy Grails |
|---|---|---|---|
| Scan Accuracy | 60–90% | N/A | 95%+ |
| Japanese / Non-English Pokémon | Poor | N/A | Full Support |
| Multi-Source Pricing | No | Yes | Yes |
| Offline Mode | Limited | No | Full Offline |
| Marketplace Listing | No | No | eBay + TCGPlayer |
| AI Condition Grading | No | No | Yes |
| Convention Workflow | No | No | Purpose-Built |
| Historical Analytics | Basic | Advanced | Advanced |
| Mobile-First Design | Yes | No | Yes |
| API Access | No | Enterprise | Pro Plan |
Pricing
Pay for what
you actually use.
One-weekend vendor or full-time floor operator — there's a tier built around your show schedule, not a subscription model designed to extract maximum monthly revenue from you.
Weekend Pass
Valid for 72 hours
"For the one-time show or impulse flip."
Cheaper than a couple of booster packs. For a vendor at a show, $15 to ensure you aren't getting sharked on trades is a no-brainer.
Collector
Billed monthly
"For serious hobbyists tracking a personal collection."
Full scanning, multi-source pricing, and offline capability for collectors who want to know exactly what their binders are worth — any time, anywhere.
Pro Vendor
Billed monthly
"For full-time sellers who need constant uptime and data."
Everything in Collector, plus direct marketplace listing to eBay and TCGPlayer, multi-source price history, and priority support — built for the vendor who treats this like a business.
Buying more than two Weekend Passes a year? The Collector plan pays for itself after your third show.
Early Access
Holy Grails is currently in private beta. Join the waitlist and we'll reach out before public launch with early access, founding member pricing, and a direct line to the product team.