# アマミールde糖度管理 vs Metal Detector

The clearest difference is in-app purchases: アマミールde糖度管理 at none against Metal Detector's 3. アマミールde糖度管理 also leads on iOS requirement (13.2 vs 16). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Metal Detector sells 3 in-app purchases, starting at $2.99 per 7 days. アマミールde糖度管理 asks for nothing beyond the download.

アマミールde糖度管理 ships an update every 3 months, Metal Detector every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | アマミールde糖度管理 | Metal Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (15 ratings)](https://appshunter.io/ios/app/metal-detector-emf/id6755724522/reviews)** |
| Number of ratings | — | **15** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 7 MB |
| Requires iOS | **13.2** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TOWA ELECTRIC IND,CO.,LTD.](https://appshunter.io/developer/1352863097) | [良程 孙](https://appshunter.io/developer/1882425817) |

## What reviewers say

### アマミールde糖度管理

[App page](https://appshunter.io/ios/app/de/id1352863098)

**Features:** macOS Compatibility

**In-app purchases:** none


### Metal Detector

[App page](https://appshunter.io/ios/app/metal-detector-emf/id6755724522)

Transform your iPhone into a versatile detection tool. Easily locate studs, metal objects, and even lost Bluetooth devices. Log your finds and navigate with an integrated compass for efficient searching.

**Highlights:** Adjustable metal detection sensitivity, Log detection data with location, Integrated digital compass, Scan for and locate Bluetooth devices, Find jewelry, keys, and tools

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Metal Detector EMF Pro | $2.99 | per 7 days |
| Metal Detector EMF Pro | $5.99 | per month |
| Metal Detector EMF Pro | $7.99 | one-time |


## Frequently asked questions

### Is アマミールde糖度管理 free?

アマミールde糖度管理 is free to download, with no in-app purchases.

### Is Metal Detector free?

Metal Detector is free to download, with in-app purchases available.

### Do アマミールde糖度管理 or Metal Detector have ads?

Neither アマミールde糖度管理 nor Metal Detector shows ads.

### Which is updated more often, アマミールde糖度管理 or Metal Detector?

アマミールde糖度管理 ships an update every 3 months, and Metal Detector every 2 months. Most recently, アマミールde糖度管理 was updated on October 26, 2026 and Metal Detector on October 24, 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.*