The Quiet Way to Track a Lifetime of Gold and Silver
No spreadsheets. No log-ins to ten different exchange portals. Just every coin and bar, tracked once, valued live, on the device you already use.
Always free to use. Every new account unlocks all Pro features for 2 weeks — no credit card required.
Why Retirees & Long-Term Holders Choose Nu Stack
One-time data entry, lifetime of tracking
Add a coin or bar with date, source, paid amount, and weight. Nu Stack handles every revaluation automatically as spot moves.
Total portfolio value at a glance
The Portfolio view shows total value, gold/silver split, and gain since purchase. Print-ready for spouse-and-planner conversations.
Alerts for the milestones you care about
Set an alert for gold $4,000, silver $80, or whatever number matters to your plan. One notification when it hits — no daily noise.
Multiple currencies for cross-border life
Travel between countries? Nu Stack reports in USD, CAD, EUR, GBP, AUD, CHF, INR, or JPY at any time.
Estate-friendly export
CSV exports of your full holdings make estate planning a one-click conversation, not a basement-spreadsheet archaeology project.
Frequently Asked Questions
Do I need to log my coins every day?
No. Add each coin or bar once. Nu Stack revalues automatically against live spot every time you open the app.
Can my spouse or heirs see the same portfolio?
The portfolio is tied to your account. Most users export a CSV periodically and store it with their estate documents. Each viewer can also create their own free read-only account in the future.
Is my data sold or shared?
No. Nu Stack does not sell user data. Your portfolio is stored in Firebase under your account and is not shared with advertisers, brokers, or third parties.
Try Nu Stack Free for 2 Weeks
No credit card. Always free to use. Every Pro feature unlocked for the first 14 days.
Get Started
Free account — no credit card required