# Metal Detector° vs StudLink Farm

The clearest difference is in-app purchases: StudLink Farm at none against Metal Detector°'s 2. StudLink Farm also leads on ads (none vs shown) and update cadence (monthly vs every 6 months). Metal Detector°'s advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Metal Detector° sells 2 in-app purchases, starting at $4.99 per month. StudLink Farm asks for nothing beyond the download.

Metal Detector° ships an update every 6 months, StudLink Farm monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Metal Detector° | StudLink Farm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (260 ratings)](https://appshunter.io/ios/app/metal-detector/id6450298843/reviews)** | — |
| Number of ratings | **260** | — |
| Positive reviews | 45.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 5 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Arda Sen](https://appshunter.io/developer/1670665250) | [Guruch Software Solutions](https://appshunter.io/developer/1769304312) |

## What reviewers say

### Metal Detector°

[App page](https://appshunter.io/ios/app/metal-detector/id6450298843)

This application uses your phone's magnetic sensors to detect metallic objects hidden underground or behind walls. It features a simple interface, vibrational alerts, and a calibration function for accurate readings. Explore your surroundings and uncover hidden treasures.

**Highlights:** Detects metallic objects, Vibrational alerts, Magnetic metal detection, Simple, intuitive interface, Device calibration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $24.99 | per year |

**What reviewers like**

- 👍 App is okay
- 👍 Good app
- 👍 Awesome app
- 👍 Very good
- 👍 Excellent

**What reviewers complain about**

- 👎 Doesn't work
- 👎 Not useful
- 👎 Inaccurate readings
- 👎 Fake app
- 👎 Total scam

**Reported bugs**

- Doesn't detect metal
- Inaccurate readings
- Continuously vibrates and doesn't work
- Poor performance, readings drop
- Charged for trial

**Requested features**

- Better quality
- Arabic language support


### StudLink Farm

[App page](https://appshunter.io/ios/app/studlink-farm/id6738501761)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metal Detector° free?

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

### Is StudLink Farm free?

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

### Do Metal Detector° or StudLink Farm have ads?

Metal Detector° shows ads; StudLink Farm does not.

### Which is updated more often, Metal Detector° or StudLink Farm?

Metal Detector° ships an update every 6 months, and StudLink Farm monthly. Most recently, Metal Detector° was updated on November 3, 2026 and StudLink Farm on October 30, 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.*