# Coin Mate Mobile vs StackerTools Coin and Bar Test

The clearest difference is review sentiment: StackerTools Coin and Bar Test at 89% against Coin Mate Mobile's 0%. StackerTools Coin and Bar Test also leads on rating (4.5 vs 2.3) and in-app purchases (none vs 1). Coin Mate Mobile's advantage is iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Coin Mate Mobile sells 1 one-off in-app purchase. StackerTools Coin and Bar Test asks for nothing beyond the download.

StackerTools Coin and Bar Test holds the better App Store score, 4.5 against 2.3. That said, the two scores are not equally well evidenced: StackerTools Coin and Bar Test has 44 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Coin Mate Mobile's written reviews are positive against 89% of StackerTools Coin and Bar Test's.

Coin Mate Mobile ships an update every 2 months, StackerTools Coin and Bar Test every 2 weeks. The most recent releases landed on October 11, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Coin Mate Mobile | StackerTools Coin and Bar Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/coin-mate-mobile/id1477768475/reviews) | **[4.5 (44 ratings)](https://appshunter.io/ios/app/stackertools-coin-and-bar-test/id6502847897/reviews)** |
| Number of ratings | 3 | **44** |
| Positive reviews | 0.0% of reviews | **88.9% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 48 MB | 31 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomaz Langerholc](https://appshunter.io/developer/1477076767) | [SoundMoneyMetals](https://appshunter.io/developer/1747030161) |

## What reviewers say

### Coin Mate Mobile

[App page](https://appshunter.io/ios/app/coin-mate-mobile/id1477768475)

Manage your coin collection with this advanced app. It offers automatic import, manual entry, and detailed personal information storage for each coin. Track quantities, purchases, sales, and wishlists with ease.

**Highlights:** Automatic coin import via Colnect API, Manual coin entry and scanning, Detailed personal coin information, Status tagging (Have, Wish, Trade, Sell), Inventory and quantity management, Purchase, sale, and swap tracking, Online auction search

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase the App | $8.99 | one-time |


### StackerTools Coin and Bar Test

[App page](https://appshunter.io/ios/app/stackertools-coin-and-bar-test/id6502847897)

Detect counterfeit precious metals like gold, silver, and bullion using sound. This tool acts as a bar and coin tester, helping you verify authenticity.

**Highlights:** Counterfeit detection, Verify gold coins, Verify silver coins, Test bullion, Sound-based analysis, Bar and coin tester

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

**In-app purchases:** none


## Frequently asked questions

### Is Coin Mate Mobile free?

Coin Mate Mobile is free to download, with in-app purchases available.

### Is StackerTools Coin and Bar Test free?

StackerTools Coin and Bar Test is free to download, with no in-app purchases.

### Which has better reviews, Coin Mate Mobile or StackerTools Coin and Bar Test?

StackerTools Coin and Bar Test is rated higher. Coin Mate Mobile averages 2.3 out of 5 from 3 ratings, while StackerTools Coin and Bar Test averages 4.5 from 44 ratings.

### Do Coin Mate Mobile or StackerTools Coin and Bar Test have ads?

Neither Coin Mate Mobile nor StackerTools Coin and Bar Test shows ads.

### Which is updated more often, Coin Mate Mobile or StackerTools Coin and Bar Test?

Coin Mate Mobile ships an update every 2 months, and StackerTools Coin and Bar Test every 2 weeks. Most recently, Coin Mate Mobile was updated on October 11, 2026 and StackerTools Coin and Bar Test on October 27, 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.*