Current value at a glance
See estimated values for gold and silver holdings using refreshed spot pricing.
Private by design
AurumStack
A private portfolio tracker for the gold and silver you actually hold.
Know your stack. See its estimated current value. Keep the details on your iPhone.
Available for iPhone
Android planned
Free to use
Built for real collections
Your stack, organized without the spreadsheet.
From a few silver rounds to a carefully built metals portfolio, AurumStack keeps the numbers useful and the workflow simple.
Track what you own
Record metal, quantity, weight per item, purity, purchase date, and captured spot price.
Respect the history
Override captured spot pricing for older purchases when you know the historical rate.
Bring your records with you
Export local backups and create PDF reports for selected holdings when you need them.
Inside the app
A closer look at AurumStack.
Built for quick checks when you want them and richer records when you need them.
Your collection
Scan your holdings at a glance.
Keep gold and silver records organized in a clean card view with quantities, weights, and estimated values.
Flexible records
Capture the details that matter.
Record quantity, weight per item, purity, purchase date, and historical spot pricing for older purchases.
Advanced mode
Add depth only when you want it.
Turn optional features on or off, including seller details, notes, photos, PDF export, and performance tracking.
Privacy first
Your collection is your business.
AurumStack does not require an account. Your portfolio details stay on your device instead of being sent to an AurumStack server.
Read the privacy policyNo account required
No portfolio cloud sync
Optional device authentication
Local backup export
Grow into it
Simple when you want it. Detailed when you need it.
Simple Mode
Stay focused on the essentials: name, metal, quantity, weight, purity, purchase date, and captured spot price.
Advanced Mode
Enable richer records with actual paid price, sale details, seller information, notes, photos, PDF reports, and performance tracking.
Starting focused
Designed for iPhone today.
Android is on the roadmap.
Join the beta
Try AurumStack with Apple TestFlight.
Public beta access is open. You do not need to email us or share any personal information.
Open the beta link
Tap the button below on your iPhone to open AurumStack's public TestFlight page.
Install TestFlight
If Apple asks, download the free TestFlight app from the App Store.
Return and tap Open
Open the beta link again, then follow Apple's prompt to install AurumStack.
Free means free
No premium tier. No locked features.
AurumStack is free to use. There is no paid version, no subscription, and nothing hidden behind a paywall.