Live valuation
Spot prices in 50+ currencies, per gram or per troy ounce, with cost basis and gain for each metal.
Features
Everything a physical stack needs.
Short answer: BullionKeeper records weight, purity, price and photos for each piece you own, values the total at live spot, and keeps goals, alerts and estate records beside it.
Purchase records
Weight, purity, price, date, source, serial number, certificate and storage location for every piece.
Photos and invoices
Front, back and invoice images kept against each holding, with all of them in one Photo Vault.
Goals and price alerts
Target weights per metal, and alerts when spot crosses the level you set.
Verify a deal
Enter a dealer's quote and see the premium over today's spot before you commit.
DCA plans
Plan regular purchases and see how your average cost per gram moves as you buy.
Health score and yearly review
Allocation, diversification and buying pace summarised, plus a plain-language review of your year.
Stack journal
A private diary of every purchase: why you bought it, and what it meant to you.
Family Vault
Name beneficiaries, give view access, and export an executor-ready report with notes for your heirs.
Import and export
Bring in a CSV or Excel sheet. Take your records out as Excel or a branded PDF statement.
Cloud backup
Back up photos and invoices to Google Drive, OneDrive or Dropbox.
Cost basis
A spreadsheet can't tell you what a bar is worth today.
Every purchase is stored with its weight, purity and price. BullionKeeper values it at live spot, so your gain is measured against what you actually paid, per metal and per piece.
- Average cost per gram against spot, for each metal
- Unrealized gain, and realized gain when you sell
- Allocation across metals, so you see when you've drifted
Gold · value over 16 weeks
16 weeks ago$86.20 to $101.20 per gram
Example data, for illustration.
Documentation
The story of each piece, kept with the piece.
Photograph the front, the back and the invoice. Record the mint, year, serial number and where it is stored. When you sell, insure or pass it on, the paperwork is already done.
- Front, back and invoice photos for every holding
- Serial and certificate numbers, storage location, notes
- PDF statement and Excel export whenever you need them
Front
Back
- Piece
- PAMP Suisse bar, 100 g
- Purity
- 999.9
- Source
- Local dealer
- Purchased
- 12 Jan 2025
- Serial
- A 482 117
- Stored
- Home safe
Discipline
Buy on a plan, not on a headline.
Set a target weight for each metal and a price alert for the level you'd buy at. Check a dealer's quote against today's spot before you pay it.
- Weight goals and above or below price alerts
- Premium over spot for any dealer quote
- A health score for allocation and buying pace
78
Portfolio health
Well diversified. Silver is 4% of your holdings.
Silver target650 g of 1,000 g
Gold target142.5 g of 150 g
Alert: gold below $98.00 / g
Your metal is worth knowing about.
Open a free vault and enter your first piece in a minute.