OPX vs OpenHolo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OPX
Digitally catalog your trading card collection with advanced image recognition. Track card values, organize by set or grade, and manage your watchlist. Explore curated collections from other enthusiasts.
- Image recognition for card identification
- Real-time card valuation
- Collection organization by set/grade
- Watchlist management
- Access to curated collector collections
- Price history and recent sales tracking
Read full descriptionHide full description
For collectors who take it seriously. A collection deserves better than a spreadsheet. OPX gives yours a home — precise, considered, entirely your own. Point your camera at any card. It's recognised at once. From there, everything is kept for you. What you paid. What it's worth today. Where the collection stands — valued in your currency, always current. Order it the way you think: grails apart from trade stock, by set or by grade. Your PSA, BGS, and CGC slabs counted where they belong. Keep a watchlist for the chase. Mark what you're known for. Then step inside the world's greatest collections — kept by its finest collectors, and open to you. Nowhere else. Built by collectors, kept to a standard. Free to start. Pro opens unlimited scans and portfolios, full price history, and recent sales. Not affiliated with or endorsed by Bandai or Eiichiro Oda. OPX is an unofficial, independent tool for One Piece Trading Card Game collectors. It is not affiliated with, endorsed, sponsored or approved by Bandai, Shueisha, Toei Animation or Eiichiro Oda. Card images, card names and related artwork are the copyrighted property of Bandai and its licensors. OPX does not let you play the One Piece Card Game — it is for identifying, valuing and tracking cards you already own. Support the game by buying official product from Bandai and authorised retailers. Rights holders: to request removal of specific content, contact rights@opcardx.com. We respond within five business days. Official Website: https://link.opcardx.com/ Terms of Use: https://link.opcardx.com/enuseragreement.html Privacy Policy: https://link.opcardx.com/enprivacypolicy.html
OpenHolo
Read full descriptionHide full description
Check prices. Scan slabs. Review sales. Manage your collection. Everything in one professional-grade app. OpenHolo is built for card collectors. It brings marketplace pricing, real sales, PSA data, scanning and collection management into one clear, powerful interface, helping you understand card values and market movement faster. ALL MARKETS, ONE CLEAR VIEW Market data from Japanese marketplaces, eBay, auction houses and other sources is brought together in one view. Ungraded cards and each PSA grade are shown separately, so you can compare the same condition without checking every marketplace yourself. MORE THAN THE ASKING PRICE Explore sales trends, population by grade, Gem Rate, market liquidity, seller photos and active listings. You see more than a single price. You see the sales activity and available supply behind it. POINT. SCAN. FIND THE CARD. Point your camera at any card or a PSA label to instantly find the matching card and pricing data. Ungraded cards, different languages and any orientation are all recognized, and you can import a photo to find several cards in a single shot. Scan multiple cards in sequence and add them to your collection in one action, cutting out repetitive searches and data entry. PROFESSIONAL-GRADE COLLECTION MANAGEMENT Record the quantity and grade of every card while your collection value updates automatically with market data. Add cards you are considering to your watchlist and keep everything clearly organized. NEVER MISS YOUR PRICE Set a target price on any card you are watching and get notified when a sale reaches it, or when a new listing appears. Pause alerts one at a time and resume them whenever you like. NO SIGN-IN REQUIRED. SYNC WHEN YOU WANT. Core features work without signing in, and your data stays on the device. Sign in with Apple or Google to sync your collection and watchlist across devices, then restore them after moving to a new device. POWERFUL SEARCH, BUILT FOR COLLECTORS Search by card name, set or number in any order. OpenHolo understands multiple languages, regional names and the names collectors actually use. 70,000+ CARDS, VARIANTS KEPT DISTINCT Coverage spans more than 70,000 cards across 1,400+ sets. Variants are organized separately, so holo and non-holo cards never get mixed together. DAILY MARKET SIGNALS Follow the daily OpenHolo Market Index, movers and trading activity. Compare performance by era and quickly spot cards worth a closer look. YOUR LANGUAGES. YOUR CURRENCIES. The interface supports Traditional Chinese, Simplified Chinese, English and Japanese. Display prices in HKD, USD, JPY or GBP, and choose the language used for card names separately. If you take card collecting seriously, OpenHolo belongs on your Home Screen. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://openholo.app/privacy
Screenshots
Verdict
The clearest difference is ads: OPX at none against OpenHolo's shown. OPX also leads on iOS requirement (15.5 vs 17.0). OpenHolo's advantage is update cadence (every 2 days vs every 9 days). On price, in-app purchases 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. OPX sells 2 in-app purchases, starting at $4.99 per month and OpenHolo sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.
OPX ships an update every 9 days, OpenHolo every 2 days. The most recent releases landed on November 10, 2026 and November 8, 2026 respectively.
| Parameter | OPX | OpenHolo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 9 days | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 17.0 |
| Further details — not scored | ||
| Size | 113 MB | 137 MB |
| Age rating | 12+ | 4+ |
| Developer | OP CARDX LIMITED | Kai Yuen Leung |
In-app purchases
OPX
- Pro Monthly$4.991 Month
- Pro Yearly$39.991 Year
OpenHolo
- OpenHolo Pro Monthly14 Days trial$5.991 Month
- OpenHolo Pro Yearly14 Days trial$49.991 Year







