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Metal Detector EMF

Metal Detector EMF

Find metals and magnetic field

2.5K ratings
475 reviews
🔧 Utilities
🎬 Entertainment
Free
In-App Purchases

Details

Released
February 1, 2016
Updated
September 26, 2026

Features

Developer

ExaMobile S.A.
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iphone
ipad
🧾$1.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐475
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❓5 answered
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📦~ in 9 months
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About

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.

✓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
Show original description

What users say about Metal Detector EMF

Reviews of Metal Detector EMF are mostly positive: the Utilities app is rated 4.6/5 from 2.5K App Store ratings. What users like most: works great, surprisingly accurate. Top complaints: inconsistent performance, limited detection range. Summarized from real user reviews.

Positive things

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

Negative things

  • 🐛Inconsistent performance
  • 🔍Limited detection range
  • 🔍Only detects magnetic metals
  • 🔋Drains battery quickly
See all reviews

What's New in Metal Detector EMF

1.8

September 26, 2026

Bug fixes and stability improvements Added Premium - new features: - No ads - More units (Gs, mGs) - Defining refresh interval for displayed values - Advanced chart configuration - Directional force measurement in X, Y, Z axes - Defining the measurement value range

More
1

Subscriptions & In-App Purchases

$1.99

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User reviews

Most RecentHighest RatedLowest Rated

英語だけど結構いい

ちゃんと注意事項も書かれていて広告が出るけど大丈夫。しかも遠くからでもちゃんと反応する。
ここのニックネームは既に使用されています（笑）

I am strict with reviews

It can detect very deep but the range of how mutch space it can detect at once is small
CCharl_63

很牛

测得还是很准的 可以去盲盒店里面测盒子里有没有磁吸配件 得贴得近一点 超级准的 放心用
相相爱相杀一家人

Spam

Pubblicità invasiva. E non funziona.
ZUZio Uccio

Amazing

They laughed when I said we could probably get an app to detect the washing line base. Well, they aren’t laughing now!Within 3 minutes we had found it. Now I’m trying to think of other uses for this amazing app.
MMissDillis
See 470 more reviews

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User experience

🐞

Reported Bugs

3 issues

Settings page not functioning

Bug

App crashes on some devices

Bug

Inaccurate readings in certain situations

Bug
✨

Requested Features

4 requests

Ability to detect non-magnetic metals

Feature

Improved sensitivity and detection range

Feature

Option to calibrate the sensor

Feature

Metal identification feature

Feature

FAQ

What does the Metal Detector EMF app do?

This app uses your smartphone's built-in magnetic sensor to detect the presence of metal objects around you. It can help you locate hidden metallic items, whether they are underground, behind walls, or simply out of sight.

How does the app detect metal?

The app measures the magnetic field value using the magnetic sensor integrated into your smartphone. This allows it to identify areas with a higher magnetic signature, indicative of metallic presence.

Can this app detect all types of metal?

The app detects metallic objects by measuring their magnetic field. It works best with ferrous metals that have a magnetic field. Non-ferrous metals like silver, gold, or copper coins, which lack a significant magnetic field, may not be detected.

What are the use cases for this app?

This app can be used for various purposes, including finding lost metallic items, acting as a tool for treasure hunters, or even as an aid for ghost hunters by visualizing magnetic field fluctuations. It also displays a trend of the readings through a graph.

Does the app require any special hardware?

Yes, this application requires a smartphone that is equipped with a magnetic sensor to function. Without a magnetic sensor, the app will not be able to measure magnetic fields and therefore cannot detect metal.