# Metal Detector EMF+ vs Metal Detector・EMF Reader

The clearest difference is rating: Metal Detector・EMF Reader at 5.0 against Metal Detector EMF+'s 4.0. Metal Detector・EMF Reader also leads on monetization model (free vs subscription) and update cadence (weekly vs monthly). Metal Detector EMF+'s advantage is ratings volume (8 vs 2) and device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Metal Detector EMF+ sells 3 in-app purchases, starting at $0.99 per 7 days and Metal Detector・EMF Reader sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Metal Detector・EMF Reader holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

Metal Detector EMF+ ships an update monthly, Metal Detector・EMF Reader weekly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Metal Detector EMF+ | Metal Detector・EMF Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (8 ratings)](https://appshunter.io/ios/app/metal-detector-emf-plus/id6736949895/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/metal-detectoremf-reader/id6749162622/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Subscription | **Free** |
| Size | 18 MB | 18 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [子煜 孟](https://appshunter.io/developer/1690092242) | [Yash Mandhyan](https://appshunter.io/developer/1856960217) |

## What reviewers say

### Metal Detector EMF+

[App page](https://appshunter.io/ios/app/metal-detector-emf-plus/id6736949895)

This utility app uses your device's magnetometer to measure magnetic fields and detect metal objects. It offers real-time data, customizable alerts, and historical logging for various applications.

**Highlights:** Magnetic field measurement, Metal object detection, Real-time data display, Customizable alerts, Historical data logging, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |
| Weekly Subscription | $1.99 | per 7 days |
| Lifetime Use | $4.99 | one-time |


### Metal Detector・EMF Reader

[App page](https://appshunter.io/ios/app/metal-detectoremf-reader/id6749162622)

Transform your iPhone into a versatile tool for detecting metal objects, locating wall studs, and measuring EMF levels. Utilize the device's built-in magnetometer for real-time insights into magnetic fields and signal strength, perfect for various DIY and utility tasks.

**Highlights:** Detect nearby metal objects, Find wall studs, screws, nails, pipes, Real-time magnetic field readings, Live EMF meter and graph visualization, Signal confidence indicator, Axis-based directional detection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $2.99 | one-time |


## Frequently asked questions

### Is Metal Detector EMF+ free?

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

### Is Metal Detector・EMF Reader free?

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

### Which has better reviews, Metal Detector EMF+ or Metal Detector・EMF Reader?

Metal Detector・EMF Reader is rated higher. Metal Detector EMF+ averages 4.0 out of 5 from 8 ratings, while Metal Detector・EMF Reader averages 5.0 from 2 ratings.

### Do Metal Detector EMF+ or Metal Detector・EMF Reader have ads?

Neither Metal Detector EMF+ nor Metal Detector・EMF Reader shows ads.

### Which is updated more often, Metal Detector EMF+ or Metal Detector・EMF Reader?

Metal Detector EMF+ ships an update monthly, and Metal Detector・EMF Reader weekly. Most recently, Metal Detector EMF+ was updated on October 24, 2026 and Metal Detector・EMF Reader on October 19, 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.*