# CDTracker vs StackTrack

The clearest difference is price: CDTracker at Free against StackTrack's $3.99. CDTracker also leads on update cadence (daily vs every 4 days) and iOS requirement (18.6 vs 26.2). On ads, in-app purchases and device support there is nothing between them.

CDTracker is free to download; StackTrack costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CDTracker ships an update daily, StackTrack every 4 days. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | CDTracker | StackTrack |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stacktrack-precious-metals/id6760381422/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 4 days |
| Monetization | — | Paid |
| Size | 4 MB | 1 MB |
| Requires iOS | **18.6** | 26.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jose Siman](https://appshunter.io/developer/1856284042) | [Tyler Carstensen](https://appshunter.io/developer/1884217314) |

## What reviewers say

### CDTracker

[App page](https://appshunter.io/ios/app/cdtracker/id6756685115)

**Features:** macOS Compatibility

**In-app purchases:** none


### StackTrack

[App page](https://appshunter.io/ios/app/stacktrack-precious-metals/id6760381422)

This app tracks the real-time value of your gold and silver holdings. It provides detailed insights into your portfolio's profit and loss, market news relevant to your assets, and historical price charts. Designed for precious metals enthusiasts, it offers a clear overview of your entire stack.

**Highlights:** Track gold and silver holdings, Live spot prices, Total P&L at a glance, USD/CAD currency support, Detailed holding logs, Filtered market news, Price sparklines and charts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CDTracker free?

CDTracker is free to download, with no in-app purchases.

### Is StackTrack free?

StackTrack costs $3.99, with no in-app purchases.

### Do CDTracker or StackTrack have ads?

Neither CDTracker nor StackTrack shows ads.

### Which is updated more often, CDTracker or StackTrack?

CDTracker ships an update daily, and StackTrack every 4 days. Most recently, CDTracker was updated on September 14, 2026 and StackTrack on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*