# Coin Tester. vs Pokerface

The clearest difference is in-app purchases: Pokerface at none against Coin Tester.'s 3. Coin Tester.'s advantage is update cadence (monthly vs every 28 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Coin Tester. sells 3 in-app purchases, starting at $9.00 per month. Pokerface asks for nothing beyond the download.

Coin Tester. ships an update monthly, Pokerface every 28 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Coin Tester. | Pokerface |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (123 ratings)](https://appshunter.io/ios/app/coin-tester/id6448944215/reviews)** | — |
| Number of ratings | **123** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 28 months |
| Monetization | Subscription | — |
| Size | 95 MB | 50 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Growth & Value](https://appshunter.io/developer/1687037796) | [Akshay Maurya](https://appshunter.io/developer/1652008142) |

## What reviewers say

### Coin Tester.

[App page](https://appshunter.io/ios/app/coin-tester/id6448944215)

This app helps you verify the authenticity of one-ounce gold and silver coins using acoustic resonance and artificial intelligence. It analyzes the unique sound a coin makes when struck to detect counterfeits. Regular updates ensure accuracy for various coin types and conditions.

**Highlights:** Acoustic resonance coin testing, Artificial intelligence analysis, Detects counterfeit coins, Supports gold and silver bullion coins, Database of coin vintages, Regular updates for accuracy

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Access | $9.00 | per month |
| Annual Access | $72.00 | per year |
| 7-Day Access | $19.00 | one-time |

**What reviewers like**

- 👍 Intuitive and easy to use
- ✅ Accurate coin authenticity verification
- 🚀 Fast and efficient operation
- 💡 Constantly developing and updating
- ✨ Useful for checking grandfather's collection

**What reviewers complain about**

- 💰 App requires payment for features
- ❓ No mention of paid access upfront
- 💳 Monthly subscription for ping test
- 📉 Limited database of coins
- ❌ Not accurate for all coin types

**Reported bugs**

- Test results are not accurate
- App fails to identify genuine coins
- App gives positive test for non-coin objects

**Requested features**

- Expand coin database
- Improve accuracy of tests
- Clarify pricing and subscription model upfront


### Pokerface

[App page](https://appshunter.io/ios/app/pokerface/id6477531089)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coin Tester. free?

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

### Is Pokerface free?

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

### Do Coin Tester. or Pokerface have ads?

Neither Coin Tester. nor Pokerface shows ads.

### Which is updated more often, Coin Tester. or Pokerface?

Coin Tester. ships an update monthly, and Pokerface every 28 months. Most recently, Coin Tester. was updated on November 3, 2026 and Pokerface on November 4, 2026.

---

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