# GreatCollections vs Stacker Gold & Silver Exchange

The clearest difference is rating: Stacker Gold & Silver Exchange at 5.0 against GreatCollections's 4.1. Stacker Gold & Silver Exchange also leads on update cadence (every 2 days vs monthly). GreatCollections's advantage is in-app purchases (none vs 6) and ratings volume (10 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Stacker Gold & Silver Exchange sells 6 in-app purchases, starting at $5.95 per month. GreatCollections asks for nothing beyond the download.

Stacker Gold & Silver Exchange holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: GreatCollections has 10 ratings behind it against 1, so its average is the more settled of the two.

GreatCollections ships an update monthly, Stacker Gold & Silver Exchange every 2 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | GreatCollections | Stacker Gold & Silver Exchange |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (10 ratings)](https://appshunter.io/ios/app/greatcollections/id6746214845/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stacker-gold-and-silver-exchange/id6760381671/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 32 MB | 20 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [GreatCollections Auctions LLC](https://appshunter.io/developer/1815776178) | [Sivility Systems LLC](https://appshunter.io/developer/1857017366) |

## What reviewers say

### GreatCollections

[App page](https://appshunter.io/ios/app/greatcollections/id6746214845)

Browse and bid on rare coin and banknote auctions. Research past sales and access an extensive archive of certified collectibles. Features high-resolution images and advanced search capabilities for collectors.

**Highlights:** Browse and bid on auctions, Research past auctions, View auction archive, High-resolution images, Advanced search, Real-time alerts

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

**In-app purchases:** none


### Stacker Gold & Silver Exchange

[App page](https://appshunter.io/ios/app/stacker-gold-and-silver-exchange/id6760381671)

This app helps precious metals enthusiasts track their collections, monitor market prices, and buy, sell, or trade items. Discover verified dealers, connect with other members, and stay informed with news and event listings. Advanced AI tools assist with item identification and pricing.

**Highlights:** Track precious metal holdings, Monitor live market prices, Buy, sell, and trade items, Discover verified dealers, In-app messaging, Save favorites and wish lists, Precious metals news, AI-powered tools

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.95 | per month |
| 3-Month Subscription | $14.95 | per 3 months |
| 6-Month Subscription | $24.95 | per 6 months |
| 12-Month Subscription | $59.99 | per year |
| Collector Founders Club | $5.95 | one-time |
| Founders Club | $149.00 | one-time |


## Frequently asked questions

### Is GreatCollections free?

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

### Is Stacker Gold & Silver Exchange free?

Stacker Gold & Silver Exchange is free to download, with in-app purchases available.

### Which has better reviews, GreatCollections or Stacker Gold & Silver Exchange?

Stacker Gold & Silver Exchange is rated higher. GreatCollections averages 4.1 out of 5 from 10 ratings, while Stacker Gold & Silver Exchange averages 5.0 from 1 ratings.

### Do GreatCollections or Stacker Gold & Silver Exchange have ads?

Neither GreatCollections nor Stacker Gold & Silver Exchange shows ads.

### Which is updated more often, GreatCollections or Stacker Gold & Silver Exchange?

GreatCollections ships an update monthly, and Stacker Gold & Silver Exchange every 2 days. Most recently, GreatCollections was updated on November 5, 2026 and Stacker Gold & Silver Exchange on November 5, 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.*