# Metal Detector EMF vs EMF Analytics

The clearest difference is rating: Metal Detector EMF at 4.7 against EMF Analytics's 4.0. Metal Detector EMF also leads on ratings volume (2.4K vs 69). EMF Analytics's advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs every 9 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Metal Detector EMF sells 1 one-off in-app purchase. EMF Analytics asks for nothing beyond the download.

Metal Detector EMF holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Metal Detector EMF has 2.4K ratings behind it against 69, so its average is the more settled of the two. Written reviews point the same way: 68% of Metal Detector EMF's written reviews are positive against 66% of EMF Analytics's.

Metal Detector EMF ships an update every 9 months, EMF Analytics every 2 days. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Metal Detector EMF | EMF Analytics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.4K ratings)](https://appshunter.io/ios/app/metal-detector-emf/id1073102084/reviews)** | [4.0 (69 ratings)](https://appshunter.io/ios/app/emf-analytics/id1625551565/reviews) |
| Number of ratings | **2.4K** | 69 |
| Positive reviews | **68.4% of reviews** | 65.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 11 MB | 28 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ExaMobile S.A.](https://appshunter.io/developer/506014841) | [SPIRITSHACK LTD](https://appshunter.io/developer/1562729686) |

## What reviewers say

### Metal Detector EMF

[App page](https://appshunter.io/ios/app/metal-detector-emf/id1073102084)

This application uses your smartphone's magnetic sensor to detect nearby metal objects. It can help you find hidden metallic items, act as a treasure hunting tool, or even assist in ghost hunting by visualizing magnetic field trends. Requires a device with a magnetic sensor to function.

**Highlights:** Detects nearby metal, Measures magnetic field, Finds hidden metallic objects, Acts as a treasure hunter tool, Assists ghost hunters, Visualizes reading trends with a graph

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AdBlock - Remove ads | $1.99 | one-time |

**What reviewers like**

- 🚀 Works great
- 👍 Surprisingly accurate
- 🔍 Helpful for finding lost items
- 💡 Innovative use of phone sensors
- 🔍 Useful for locating property markers

**What reviewers complain about**

- 🐛 Inconsistent performance
- 🔍 Limited detection range
- 🔍 Only detects magnetic metals
- 🔋 Drains battery quickly

**Reported bugs**

- Settings page not functioning
- App crashes on some devices
- Inaccurate readings in certain situations

**Requested features**

- Ability to detect non-magnetic metals
- Improved sensitivity and detection range
- Option to calibrate the sensor
- Metal identification feature


### EMF Analytics

[App page](https://appshunter.io/ios/app/emf-analytics/id1625551565)

Detect electromagnetic fields (EMF) with your device's sensor. View live and historical readings, switch measurement units, and utilize visual and auditory alerts. Includes a flashlight for investigations.

**Highlights:** Live EMF reading display, Timelapse graph of previous readings, Toggle between uT and mG units, Minimum and maximum reading display, Flashlight control, Colored LED strength indicator, Sound and vibration alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Metal Detector EMF free?

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

### Is EMF Analytics free?

EMF Analytics is free to download, with no in-app purchases.

### Which has better reviews, Metal Detector EMF or EMF Analytics?

Metal Detector EMF is rated higher. Metal Detector EMF averages 4.7 out of 5 from 2.4K ratings, while EMF Analytics averages 4.0 from 69 ratings.

### Do Metal Detector EMF or EMF Analytics have ads?

Neither Metal Detector EMF nor EMF Analytics shows ads.

### Which is updated more often, Metal Detector EMF or EMF Analytics?

Metal Detector EMF ships an update every 9 months, and EMF Analytics every 2 days. Most recently, Metal Detector EMF was updated on October 17, 2026 and EMF Analytics on October 15, 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.*