# FOD 6003 vs Metal Detector

The clearest difference is ads: FOD 6003 at none against Metal Detector's shown. FOD 6003 also leads on iOS requirement (9.0 vs 15.0). Metal Detector's advantage is update cadence (weekly vs every 3 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.

FOD 6003 ships an update every 3 months, Metal Detector weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | FOD 6003 | Metal Detector |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Size | 16 MB | 32 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FOD](https://appshunter.io/developer/1072400714) | [Batuhan Senavci](https://appshunter.io/developer/1875041796) |

## What reviewers say

### FOD 6003

[App page](https://appshunter.io/ios/app/fod-6003/id1109530357)

**Features:** macOS Compatibility

**In-app purchases:** none


### Metal Detector

[App page](https://appshunter.io/ios/app/metal-detector-emf-scanner/id6759615272)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FOD 6003 free?

FOD 6003 is free to download, with no in-app purchases.

### Is Metal Detector free?

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

### Do FOD 6003 or Metal Detector have ads?

Metal Detector shows ads; FOD 6003 does not.

### Which is updated more often, FOD 6003 or Metal Detector?

FOD 6003 ships an update every 3 months, and Metal Detector weekly. Most recently, FOD 6003 was updated on October 26, 2026 and Metal Detector 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.*