# 3D Box Maker vs Coin Tester.

The clearest difference is review sentiment: Coin Tester. at 65% against 3D Box Maker's 0%. Coin Tester. also leads on price (Free vs $2.99) and update cadence (monthly vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Coin Tester. is free to download; 3D Box Maker costs $2.99 up front. 3D Box Maker sells 2 in-app purchases, starting at $1.99 per month and Coin Tester. sells 3 in-app purchases, starting at $9.00 per month. Whichever you choose, the download price is not the number that matters.

3D Box Maker ships an update every 3 months, Coin Tester. monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 3D Box Maker | Coin Tester. |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[4.4 (123 ratings)](https://appshunter.io/ios/app/coin-tester/id6448944215/reviews)** |
| Number of ratings | — | **123** |
| Positive reviews | 0.0% of reviews | **64.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Paid** | Subscription |
| Size | 74 MB | 95 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sarah Hill](https://appshunter.io/developer/1378029846) | [Growth & Value](https://appshunter.io/developer/1687037796) |

## What reviewers say

### 3D Box Maker

[App page](https://appshunter.io/ios/app/3d-box-maker/id1607771697)

Design and download custom 3D printable boxes with various features like lids, compartments, and text. Create unique shapes from images, drawers, pen pots, carousels, and even word keychains.

**Highlights:** Custom box creation from images, Rectangular and ellipse shape boxes, Compartmentalized boxes with text, Drawer set creation, Pen pot and bottle rack design, Carousel and word keychain maker

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly font subscription | $1.99 | per month |
| Yearly font subscription | $14.99 | per year |


### 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


## Frequently asked questions

### Is 3D Box Maker free?

3D Box Maker costs $2.99, and also offers in-app purchases.

### Is Coin Tester. free?

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

### Do 3D Box Maker or Coin Tester. have ads?

Neither 3D Box Maker nor Coin Tester. shows ads.

### Which is updated more often, 3D Box Maker or Coin Tester.?

3D Box Maker ships an update every 3 months, and Coin Tester. monthly. Most recently, 3D Box Maker was updated on November 3, 2026 and Coin Tester. on November 3, 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.*