# MyDeepStack: Bullion Tracker — Gold & Silver Portfolio Ledger

> Private precious metals portfolio tracker with live spot prices and cost analytics. (iPhone/iPad app by Robert Edward Joyce.)

- Source: https://appshunter.io/ios/app/mydeepstack-bullion-tracker/id6758926806 (this page in markdown: same URL + `.md`)
- Developer: [Robert Edward Joyce](https://appshunter.io/developer/1799727477)
- Category: Finance, Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: American English
- Released: 2026-05-29
- Data updated: 2026-08-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mydeepstack-bullion-tracker/id6758926806/reviews.md

## What is MyDeepStack?

Your precious metals portfolio, organized by purchase lot, always up to date, and private by design.

MyDeepStack tracks what your stack is worth right now: gold, silver, and platinum at live spot prices, shown in your currency, with no account required and no portfolio data sent to us. Built for stackers who want a clear ledger, useful cost analytics, and strong privacy without maintaining a spreadsheet.

Track coins, bars, rounds, and constitutional silver by metal, item, weight, quantity, and purchase lot. Repeated purchases roll up into one clean holding summary while every individual lot keeps its own date, cost method, source, and notes. See current value, cost basis, P&L, return percentage, purchase economics, gold/silver ratio, and historical charts at a glance.

Private by design:

- Your stack is stored in an encrypted file on your device — never uploaded, never collected
- Optional App Lock: require Face ID, Touch ID, or your passcode to open the app
- Portfolio values are hidden from the app switcher when App Lock is on
- Your encrypted stack rides inside your phone's own backups so a new phone gets it back — or flip on Local Storage Only to exclude it from backups and pin the key to that device
- Zero data collection. No account. No servers.

Built for practical stack tracking:

- Live spot prices for gold, silver, and platinum with a configurable auto-refresh interval
- Gold/silver ratio and current stack value in one clear view
- Constitutional silver melt value for $1 face / 90% silver, calculated instantly
- Morgan and Peace dollar premium tracking with your own percentages
- Multiple purchase lots roll up by item while edits stay safely scoped to the individual purchase you select
- Cost entry by unit cost, total cost, dollars over spot, or percent over spot
- Per-unit and total-cost fields cross-calculate as quantity changes
- Estimated spot-at-purchase anchors for fixed-cost entries, plus paid-over-spot, cost-versus-current-spot, and break-even insights
- Constitutional silver cost and value analytics per $1 face
- Gold and silver portfolio history with synchronized timeframe controls beside every chart and custom date ranges
- Cost basis history graph when tracked purchases exist
- Gold and silver spot history charts
- 20 display currencies with live exchange rates
- Troy ounce or gram display, switched instantly
- CSV export that opens straight in Excel or Numbers — one row per purchase, ready for tax records
- CSV import to bring in purchases from your existing spreadsheet
- Sell or remove items with FIFO cost attribution, realized P&L, and a full sale history you can undo
- Lifetime return that combines realized gains from sales with your current stack's unrealized P&L
- Total fine ounces per metal with stacking goals and progress bars
- Touch any chart to scrub through dates and values
- Discreet Mode: one tap hides every portfolio figure from prying eyes
- Sales CSV export with proceeds, cost basis, and realized P&L per sale

MyDeepStack keeps the experience simple: your stack, your lots, your spot prices, and the numbers you need when you want to understand your position.

## Key features

- Live spot prices for gold, silver, platinum
- Detailed cost analytics and P&L tracking
- Private data storage on device
- Optional App Lock for enhanced security
- Multiple currency support
- CSV export for tax records
- Portfolio history and charts


## Frequently asked questions about MyDeepStack

### How does MyDeepStack protect my data?

MyDeepStack prioritizes privacy by storing your entire stack in an encrypted file directly on your device. No account is required, and no portfolio data is ever sent to their servers, ensuring your information remains private.

### Can I secure MyDeepStack with a password?

Yes, MyDeepStack offers an optional App Lock feature that allows you to require Face ID, Touch ID, or your device's passcode to open the app. This adds an extra layer of security to your precious metals portfolio.

### What types of precious metals can I track with MyDeepStack?

You can track gold, silver, and platinum with MyDeepStack. It supports tracking coins, bars, rounds, and constitutional silver, allowing for detailed management by metal, item, weight, quantity, and purchase lot.

### Does MyDeepStack support multiple currencies?

Yes, MyDeepStack supports 20 different display currencies and provides live exchange rates. You can easily switch between Troy ounce or gram display as needed.

### Can I export my data from MyDeepStack?

Absolutely. MyDeepStack allows you to export your purchase history and sales data in CSV format, which can be opened directly in applications like Excel or Numbers, making it convenient for tax records.

### How often is MyDeepStack updated?

The latest version of MyDeepStack is 2.2, and it was last updated on August 11, 2026. This indicates a commitment to ongoing development and improvements.

### What are the pricing details for MyDeepStack?

MyDeepStack is available for free. There are no in-app purchases or subscription fees required to use its full range of features for tracking your precious metals portfolio.

### What devices is MyDeepStack compatible with?

Currently, MyDeepStack is supported on iPhones. The app is designed for mobile use on Apple's smartphone platform.

## Version history (last 3 releases)

### 2.2 — 2026-08-11

More control for every purchase lot. Rolled-up holdings are now view-only summaries, so edits happen on the exact purchase lot you choose. Cost analytics now compare average paid per ounce with current spot in stack summaries, holding details, and individual lots. Per-unit and total-cost fields cross-fill automatically, and graph range controls stay close to every chart. New holdings start at zero quantity, dates remain consistent across time zones, and long detail and About screens scroll correctly.

Version 2.2 also adds encrypted on-device storage, optional Face ID / passcode App Lock, CSV import and export, sell/remove history with FIFO cost basis, realized P&L, stacking goals, chart scrubbing, and Discreet Mode.

### 2.1 — 2026-06-10

New graph view for gold and silver portfolio history, spot history charts, custom date ranges, improved bottom tab navigation, cost basis visibility improvements, better light/dark readability, expanded currency display support, new cost basis tracking methods for dollars over spot and percent over spot, and app hardening across add/edit flows, purchase lots, catalog naming, and historical graph handling.

### 1.0 — 2026-05-29

No release notes.

## More apps by Robert Edward Joyce

- [Shopping Check Magic](https://appshunter.io/ios/app/shopping-check-magic/id6747297536)
- [Chain Of Habits](https://appshunter.io/ios/app/chain-of-habits/id6759208470)

All apps by Robert Edward Joyce: https://appshunter.io/developer/1799727477

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-11.*