# Double Holo: Card Scanner — Trading Card Price Tracker > Trading card marketplace and intelligence platform with low fees and data-driven tools. (iPhone/iPad app by Double Holo Inc..) - Source: https://appshunter.io/ios/app/double-holo-card-scanner/id6759494054 (this page in markdown: same URL + `.md`) - Developer: [Double Holo Inc.](https://appshunter.io/developer/1879043477) - Category: Shopping, Business - Price: Free with in-app purchases - Rating: 4.60/5 from 492 App Store ratings · 38 written reviews indexed - Age rating: 12+ - Requires: iOS 16.0 · 266 MB - Languages: American English - Released: 2026-03-12 - Data updated: 2026-09-19 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/double-holo-card-scanner/id6759494054/reviews.md ## What is Double Holo? Scan any Pokémon card and see its live market price in seconds. Then do what no other card scanner can: sell it, track it, and get alerts, all in one app, with a 4.9% seller fee. THE SCANNER • Point your camera at any raw card or graded slab and get an instant match • Live market price, sales history, and PSA 10 comps on every scan • Built for volume: scan binders, lots, and entire collections fast THE PRICE TRACKER • Prices from real sales, refreshed daily • Full price history charts for raw and graded copies • Watchlist any card and get alerts when its price moves THE MARKETPLACE • List a card for sale the moment you scan it • 4.9% seller fee (minimum $1), the lowest of any major card marketplace • Secure Stripe checkout with buyer and seller protection PREMIUM TOOLS • AI Picks: cards the data says to watch, with the reasoning shown • Sentiment: what collectors are saying across Reddit, tracked daily • Pack Value: expected value for every set before you rip • Grading ROI: what a card is worth graded vs raw, minus the fees • Market Research: deep charts, comps, and sales data for any card • Card Alerts: your targets, watched around the clock VENDOR HUB Built for card shops and show vendors: • Point-of-sale for card shows, with split payments • Inventory management with printable price labels • Deal tracking with profit built in • Shopify and eBay sync YOUR COLLECTION, FREE Track your collection with Shiny, included free: every card, graded or raw, with its live value. Join the collectors and vendors who buy, sell, and track on Double Holo every day. Download free and scan your first card in under a minute. Terms and conditions: https://doubleholo.com/terms ## Key features - Low seller fees (4.9%) - Curated card recommendations - Reddit sentiment analysis - Pack value analysis - Grading ROI analysis - AI-powered price forecasting - Real-time portfolio tracking ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Growth Annual | $199.99 | per year | | Growth Monthly | $22.99 | per month | | Essentials Annual | $59.99 | per year | | Essentials Monthly | $9.99 | per month | | Essentials Monthly | $14.99 | per month | | Essentials Annual | $164.99 | per year | | Growth Monthly | $26.99 | per month | | Growth Annual | $294.99 | per year | ## Chart rankings - #14 in Top Grossing · Shopping (US App Store) ## Recent user reviews (10 of 38) All indexed reviews: https://appshunter.io/ios/app/double-holo-card-scanner/id6759494054/reviews.md ### 5/5 — Professional and user friendly *2026-08-25, version 1.17* I sought long and hard for an easy to use platform to sell my cards. Someone suggested Double Holo and it became a life changer. It doesn’t take a rocket scientist to use the app. Easy steps, amazing customer service on Discord, and affordable charges. I love it and so will anyone else who uses it. ### 3/5 — Mediocre app, terrible analytics *2026-08-05, version 1.16* There are a few reasons I’m writing this review today. First, the apps market value can be off of TCG by a large margin. I’ve lost hundreds sticking to double holo pricing instead of just using TCGplayer. I wanted the easiness of a scan and inventory type of deal but essentially I’m scamming myself using the feature I payed $60 for the year for. Another reason, I hate advertisements in my email. When you give them your email - they will send you ads for arena club and other companies, mind you I’m a premium user because I didn’t cancel in time. This is ridiculous and incredibly incredulous. I unsubscribed from their emails and just plan on taking the $60 L here and move on. I love the idea of the app, and I’m aware the pricing comes from various forms such as eBay too. I’m just not a fan, and I’m sure there are others with similar qualms. ### 5/5 — Best app for card vendors and collectors *2026-07-16, version 1.16* I definitely recommend this app if you are a seller or if you just like to keep up with ur collection on what to hold and what to sell ### 5/5 — Great app and accurate *2026-07-15, version 1.16* Great app and the vendor mode even though it’s in beta is really useful! ### 1/5 — Bad customer service *2026-07-15, version 1.15* I’ve been trying to get help with a subscription issue for over a week now. I’ve sent emails and I’ve opened tickets on their site. Really frustrating. I’m bummed because of how many creators I like that they work with. ### 5/5 — Double holo *2026-07-13, version 1.15* Amazing card app and easy to navigate ### 1/5 — I’ve never seen anything like this *2026-07-11, version 1.15* The fact that I’ve never seen anything like this and you keep asking me for money before I’ve ever even used it. I’m not gonna spend money on your app. To me it just seems like another scam. ### 5/5 — AWESOME APP *2026-07-05, version 1.15* Great app! Needs to have a faster update when new sets come out. ### 2/5 — Nahhh *2026-07-02, version 1.15* Too much personal info required to create an account when collectr exists. ### 1/5 — Frozen APP *2026-06-24, version 1.14* At least user test before launching… ## Frequently asked questions about Double Holo ### What does Double Holo do? Double Holo is a marketplace and intelligence platform designed for trading card collectors. It allows users to buy and sell various types of trading cards, including singles, graded cards, and sealed products, with competitive seller fees. The platform also offers premium tools to help collectors make informed decisions about buying, selling, and grading. ### What are the key features of Double Holo? Key features include a low seller platform fee of 4.9%, curated weekly card recommendations, Reddit sentiment analysis, pack value analysis, grading ROI analysis, AI-powered price forecasting, advanced charting tools, and market alerts. It also includes a collection management app called Shiny Pro. ### How does Double Holo make money? The app operates on a free model with in-app purchases. While users can browse and utilize some features for free, premium tools and advanced functionalities are likely part of a subscription or purchase model. The platform also charges a seller fee on transactions. ### Who is Double Holo for? This app is built for trading card collectors, whether they are building a personal collection, opening packs for enjoyment, or managing a card business. It aims to provide tools for confident decision-making in the trading card market. ### Can I track my collection's value with this app? Yes, every premium subscription includes Shiny Pro, a collection management app that tracks your portfolio value in real-time. This data is synced with the Double Holo market data, providing an accurate overview of your collection's worth. ## Version history (last 5 releases) ### 1.18 — 2026-09-15 Scanner v2 is here. • Faster, more accurate matches on raw cards and graded slabs • Lots: scan a whole binder or box, then review and sync it in one place • The new scanner is built into Vendor Hub deals and show intake Also in this release • Active listings & recent sales are now broken out by raw condition on every card • What's New now lives inside the app • Vendor Hub: clearer sync warnings and a corrected show summary profit split • Fixes for CSV imports, listing photos, and price edits ### 1.17 — 2026-08-11 - Major Vendor Hub bugfixes - Added watchlist & collector's path - Now supporting Apple + Gmail login ### 1.16 — 2026-07-15 - Price label printing in Vendor Hub - Shareable image exports of cards - CSV exports of deals & inventory - Vendor hub bugfixes - Saved lots after using the scanner ### 1.15 — 2026-06-30 - Vendor hub bug fixes - Improved search functionality ### 1.14 — 2026-06-19 - Vendor hub bugfixes - New UI design ## Related topics [double holo](https://appshunter.io/ios/topics/double-holo) · [doble holo](https://appshunter.io/ios/topics/doble-holo) · [hilo cards](https://appshunter.io/ios/topics/hilo-cards) · [trading card value track](https://appshunter.io/ios/topics/trading-card-value-track) · [card keeper business](https://appshunter.io/ios/topics/card-keeper-business) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-19.*