DiamondOps

Market intel for MLB The Show

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

New: Rankings, the OpScore leaderboard, free for everyone. And Diamond Radar now shows its real track record: how many of its top calls actually got upgraded. DiamondOps — Market Intelligence for MLB The Show Diamond Dynasty DiamondOps helps you buy smart, sell high, and flip with confidence on the Diamond Dynasty marketplace. It's the on-the-go companion to the DiamondOps web app at diamondops.gg. Know what your collection is worth. Spot the best flips. Track the cards you care about — from your phone, in seconds. WHAT YOU CAN DO • Market browser — live buy-now and sell-order prices for every card • Flip Finder — the biggest buy/sell gaps, ranked by profit after the 10% tax • Portfolio — your synced collection valued at current market prices • Transaction History — your buys and sells, with a running Realized P&L total • Watchlist & price alerts — get notified when a card hits your target • Trending & Diamond Radar — see what's moving, and which cards Radar rates for an upgrade • Sync your account to value your real Diamond Dynasty collection A COMPANION TO THE WEB APP DiamondOps for iOS pairs with the full DiamondOps web app at diamondops.gg, where you'll find even more tools — opponent scouting, community strikeout heatmaps, pack-opening analytics, the items market, strategy guides, and more. FREE TO DOWNLOAD, WITH OPTIONAL UPGRADES Free includes the market browser, Flips, Trending, a capped nightly Diamond Radar preview, card detail, your Portfolio value and Transaction History, a 5-card Watchlist and 7 days of price history — with prices up to 5 minutes delayed. Supported by ads. Pro adds live prices refreshed every 60 seconds, the full Diamond Radar list with live upgrade scores, Value Finder, Community Trends, live spike and drop percentages on Anomalies, the premium-vs-tier-median comparison in Buried Gems, price alerts, an unlimited Watchlist, unlimited syncing, your collection breakdown by rarity and position, and the full 30-day price history. Lite removes the ads and nothing else — it does not unlock Pro features. Season Pass unlocks everything in Pro for the rest of the current MLB The Show season — one payment, no auto-renewal, nothing to cancel. Lite and Pro are available monthly or annually; the Season Pass is a single purchase. All three can be bought in the app. If you already subscribe to DiamondOps on the web, sign in and your subscription carries over — there's nothing to buy again. — DiamondOps is an independent companion app and is not affiliated with, endorsed by, or sponsored by Sony Interactive Entertainment, San Diego Studio, Major League Baseball, or the MLB Players Association. "MLB The Show" and "Diamond Dynasty" are trademarks of their respective owners.

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Rankings — the OpScore leaderboard Signals ▸ Rankings ranks the highest-scoring cards in the game, overall and by position. Free for every account. Diamond Radar shows its track record Radar used to grade itself. Below the list it now reports what actually happened: how many of its strongest calls really did get a Diamond upgrade, and how many graded roster updates that covers. Radar numbers that don't overclaim • Rows no longer print an upgrade percentage nobody measured. Each row shows its strength band instead — Hot, Likely, Watch or Low • A card's own price is no longer called a prediction. It's labelled for what it is: a comparable at the card's current rating • Value Gap now says when a gap counts only the upside, or rests on thin data Fewer dead ends • A refresh that fails says so and leaves the list you were reading in place • A sync interrupted by leaving the app reports that it stopped, instead of looking like it's still running • The Cards tab no longer gets stuck when a page request is dropped • On Diamond Radar, one bad row from the server costs that row, not the whole screen • Tapping a non-card item opens its own screen • The alerts badge counts every unread alert, and Diamond Radar no longer stops at the first page of results Sign-in and membership • When your sign-in can't be restored at launch, the app says which problem it is — a session that ended, or a saved sign-in it couldn't read — instead of one vague message • The tier on your Profile follows the membership check, instead of a value the app wrote over it

The developer, RetroGhostLabs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Identifiers
  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Location
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Other Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Identifiers
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Retroghostlabs, LLC
Size
18.6 MB
Category
Sports
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
Age Rating
4+
In-App Purchases
Yes
  • DiamondOps Pro (Annual) $39.99
  • DiamondOps Pro (Monthly) $4.99
  • DiamondOps Pro — Season Pass $14.99
  • DiamondOps Lite (Annual) $12.99
  • DiamondOps Lite (Monthly) $1.99
Copyright
© 2026 RetroGhostLabs LLC