# Metal Detector for iPhone vs Runnerz Driver

The clearest difference is ads: Runnerz Driver at none against Metal Detector for iPhone's shown. Runnerz Driver also leads on iOS requirement (11.0 vs 17.6). Metal Detector for iPhone's advantage is update cadence (every 3 weeks vs every 8 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Metal Detector for iPhone ships an update every 3 weeks, Runnerz Driver every 8 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Metal Detector for iPhone | Runnerz Driver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (389 ratings)](https://appshunter.io/ios/app/metal-detector-for-iphone/id1086511476/reviews)** | — |
| Number of ratings | **389** | — |
| Positive reviews | 44.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 8 months |
| Monetization | Ad-supported | — |
| Size | 10 MB | 35 MB |
| Requires iOS | 17.6 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nakhon phagdeechat](https://appshunter.io/developer/386312256) | [REBECCA LORRAINE NANGLE](https://appshunter.io/developer/1716735167) |

## What reviewers say

### Metal Detector for iPhone

[App page](https://appshunter.io/ios/app/metal-detector-for-iphone/id1086511476)

Detect metal objects by measuring the magnetic field around you. The app uses your device's built-in sensor to display magnetic field trends and alerts you with sound when a strong signal is detected, indicating a potential metal object. Customize alerts, lighting, and themes for a personalized experience.

**Highlights:** Magnetic field measurement, Trend display, Sound alerts, Adjustable volume, Flashlight integration, Customizable themes

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

**In-app purchases:** none

**What reviewers like**

- 👍 Very practical and simple
- 💰 Saves money
- 🚀 Finds metal quickly
- 👍 Works perfectly
- 💡 Useful for locating storm drains

**What reviewers complain about**

- 👎 Doesn't work at all
- 👎 Fake and inaccurate readings
- 👎 Downloads other apps unexpectedly
- 👎 Glitchy and unreliable
- 👎 Crashes constantly

**Reported bugs**

- App downloads other apps
- Unexpected purchases
- Beeps at everything with no metal
- Gives off readings all over the place
- Crashes every 5 seconds


### Runnerz Driver

[App page](https://appshunter.io/ios/app/runnerz-driver/id6466802791)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metal Detector for iPhone free?

Metal Detector for iPhone is free to download, with no in-app purchases.

### Is Runnerz Driver free?

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

### Do Metal Detector for iPhone or Runnerz Driver have ads?

Metal Detector for iPhone shows ads; Runnerz Driver does not.

### Which is updated more often, Metal Detector for iPhone or Runnerz Driver?

Metal Detector for iPhone ships an update every 3 weeks, and Runnerz Driver every 8 months. Most recently, Metal Detector for iPhone was updated on October 24, 2026 and Runnerz Driver on October 25, 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.*