Sync codes compress your entire portfolio into a text code you can copy/paste between devices. No server involved — your data stays yours.
The Sync tool is accessible directly from the My Collection page via the 🔄 Sync button. It works identically — generate a code to back up, or paste a code to restore.
Sync codes generated anywhere in HiddenValue are fully interchangeable — a code made in My Collection works in Settings and vice versa.
Pick a theme. The TopNav cycle button on desktop and this picker on mobile both update the same setting.
Display unrealized gain/loss in top nav
Show booster box price on set cards
Show SWSH rotation countdown
Photograph a shelf of sealed boxes and add them all to your collection. During private testing this is unlocked with an access code. Your photo is sent to Google Gemini to identify products and isn’t stored — unless you report a box we don’t recognize, in which case it’s kept briefly for review, then deleted.
Cards by your favorite artists get a ★ flair ring on browse tiles and a ★ badge in your collection. On any artist page, tap ☆ to add them here.
No favorites yet — click ☆ on any artist page or card to add one.
The story behind the app, how it works, and what's coming next. Includes the privacy + investment disclaimers.
Load the sample portfolio to explore HiddenValue with real data — sealed lots, singles, graded slabs, market signals, and projections.