Sterling vs Stack Tracker

Sterling is a precious-metals stack tracker built for silverbugs and goldbugs who hold physical bullion for the long haul. Log every pickup - coins, bars and rounds - and Sterling does the math that matters to a stacker: - Melt value of each holding at the latest available spot - Premium you paid over spot, and how much of it you are still carrying - Where the whole stack sits right now, up or underwater, in your chosen currency - Break-even spot per item, with the dealer spread baked in, so you know where spot needs to sit to sell back whole WHY STACKERS LIKE IT - It speaks your language: stack, pickup, melt, premium, AGW and ASW. - Every figure traces back to what you actually paid, down to the fees. - Record a sale, set the dealer spread, and see your realized P&L. - Track in USD, CAD, GBP, AUD and more; switch the display currency any time without touching your records. PRIVATE BY DESIGN - Fully offline. No account, no sign-in, no backend. - No ads and no trackers. The only network activity is an optional spot-price refresh. - Your stack lives on your device and, if you choose, syncs only through your own private iCloud.

Stack Tracker is a private vault for your precious metals collection — coins, bars, rounds, hand pours, junk silver, and graded numismatics across gold, silver, platinum, palladium, copper, and rhodium. PRIVATE BY DESIGN No accounts. No analytics. No tracking. Your collection lives only on your device, protected by optional Face ID. Live spot prices are strictly opt-in — and even then, only fetched when you tap. KNOW YOUR STACK • Portfolio value, gain/loss, and premium-over-spot at a glance • Average cost per ounce for every metal • Value-over-time charts built from your spot price updates • "What if" calculator — see your stack at $50 silver • Ounce goals with progress tracking BUILT FOR REAL STACKERS • Premium tracking against spot at purchase • Numismatic support: PCGS/NGC grading, cert numbers, market value overrides • Junk silver quick-entry by face value • Photos, serial numbers, dealers, and notes on every item • Sold-item tracking with realized gains YOUR DATA, YOURS CSV import/export with a fillable template, plus full backups that include photos. A quick-delete option erases everything instantly. Your first 10 items are free. One single purchase unlocks unlimited items — no subscription, ever.