# Metal Detector EMF — user reviews

> 336 indexed App Store user reviews of Metal Detector EMF by ExaMobile S.A., rated 4.70/5 from 2,371 ratings.

- Source: https://appshunter.io/ios/app/metal-detector-emf/id1073102084/reviews
- App overview in markdown: https://appshunter.io/ios/app/metal-detector-emf/id1073102084.md
- Rating breakdown: 5★ 1,980 · 4★ 202 · 3★ 79 · 2★ 31 · 1★ 79

## What do users think of Metal Detector EMF?

Overall sentiment: positive

**Pros**

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

**Cons**

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

**Commonly reported bugs**

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

**Most requested features**

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

## Newest reviews (14 of 336)

### 4/5 — 英語だけど結構いい

*2026-08-10*

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。

### 4/5 — I am strict with reviews

*2026-08-03*

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

### 2/5 — Malicious activity

*2026-05-11, version 1.7*

I got the app it’s not as sensitive as you think but it gets the job done when I first got the app, I got back on after a long time but kept saying I have 72 TRACKERS and needed me to get a cleanup app which I looked up and a app that’s free cannot get access to your stuff and see who or what going on in your phone

### 4/5 — A

*2026-05-05, version 1.7*

C’est biens installé l

### 3/5 — 有广告呀

*2026-03-29*

进入打开就是广告

**Developer response:** 感谢您的评论。广告收入有助于我们开发和维护这款应用以及其他类似应用。如果您喜欢这款应用并希望经常使用，请考虑一次性支付少量费用启用高级版，高级版将去除广告并包含更多附加功能。此致，EXA 团队。

### 3/5 — Mid

*2026-03-29, version 1.7*

Should tell us which of the metals  and go deeper into detail ty but love u

### 5/5 — Get the app it’s awesome

*2026-02-19, version 1.7*

It’s great when I was testing it outside of my yard I had a electrician fence awesome 5 stars🤩🤩

### 4/5 — 一次性软件，第一次用

*2026-02-10*

软件很好玩。第一次遇到一次性软件，很新颖的设计。

### 5/5 — Real

*2025-12-12, version 1.7*

Work good

### 5/5 — ありがとう

*2025-12-10*

他の金属探知機アプリでは課金をしないと使えませんでしたが、このアプリは無料です。

### 5/5 — Awesome

*2025-11-23, version 1.7*

Once you figure out how to use it it’s pretty awesome. It helped us find our boundary lot pins which were buried two or 3 inches deep.

### 5/5 — Works

*2025-11-22, version 1.7*

It works for real I recommend it ☺️

### 5/5 — It actually works

*2025-11-03*

My wife lost her diamond engagement ring about 30 minutes ago in our sheep barn while cleaning up a huge pile of loose hay (potentially). After 25 minutes of searching and finding nothing, Needless to say we felt pretty defeated. I figured I would try this first before I go out tomorrow and buy a metal detector, what do I have to lose? Thinking, “there is no way this will work”. Within 5 minutes of searching with this app through tons of hay, there it is. Thank you so much to you developers, you saved the day, and the night.

### 5/5 — 中国语言

*2025-10-26*

希望加简体中文，中国现在可是有不少人喜欢玩这个呢！很火了

## Most critical reviews (10 lowest-rated)

### 1/5 — Advertisement 2 minutes

*2026-06-07, version 1.7*

Advertisement 2 minutes  zero resolute

### 1/5 — Spyware ads

*2026-04-30, version 1.7*

First thing to pop up on opening this app is a spyware prompt about how my account was being restricted for viewing adult materials. Monitor your ads better, guys, and maybe don’t make them the very first thing people see.

### 1/5 — П

*2026-02-07*

Не работает

**Developer response:** Спасибо за ваш комментарий! Если что-то работает некорректно, пожалуйста, свяжитесь с нами по адресу help@examobile.pl, мы постараемся помочь или исправить проблему как можно скорее. Спасибо и с уважением, команда поддержки Exa.

### 1/5 — Can’t even use because of ads

*2026-01-07, version 1.7*

Can’t even open the app, as soon as I open it all i see is a never ending ad

### 1/5 — 很难用，很难打开，一直在启动页面，广告也太多。

*2025-12-18*

很难用，很难打开，一直在启动页面，广告也太多。卸载了。

**Developer response:** 如果遇到任何问题，请联系我们：help@examobile.pl，我们将尽快为您提供帮助或解决问题。谢谢！此致，Exa 支持团队

### 1/5 — 有没有人测不出来的

*2025-10-28*

16pm 的测不出来

**Developer response:** 感謝您的評論。本應用不受時間限制。請您先用手機畫一個「8」字形進行校準，然後再試一次。如果您對本應用程式滿意，也請您評價一下。如果遇到任何問題，請聯絡我們：help@examobile.pl。此致，EXA團隊。

### 1/5 — Не работает.

*2025-09-09*

В этом приложении работает только реклама. Бесполезный мусор.

**Developer response:** Пожалуйста, пришлите больше информации. Если что-то работает некорректно, свяжитесь с нами по адресу help@examobile.pl, мы постараемся помочь или исправить проблему как можно скорее. Спасибо и с наилучшими пожеланиями, Служба поддержки Exa

### 1/5 — Not good aplication

*2025-09-05, version 1.7*

Not good aplication

### 1/5 — Не запускается

*2025-06-23*

Не запускается, пишет загрузка и всё.

**Developer response:** Спасибо за ваш комментарий. Если проблема не исчезнет, ​​свяжитесь с нами по адресу help@examobile.pl, чтобы мы могли провести расследование, поскольку у нас нет других сообщений о такой проблеме. С наилучшими пожеланиями, Команда поддержки EXA

### 1/5 — 受不了这广告

*2025-06-13*

点一下没过两三秒又一次总是弹出来

**Developer response:** 只需支付少量费用，即可购买无广告版本。正因如此，我们才能不断改进这款应用。谢谢！此致，Exa 支持团队

## Most praised reviews (10 highest-rated)

### 5/5 — 很牛

*2026-07-28*

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

### 5/5 — Amazing

*2026-06-26*

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.

### 5/5 — Отлично!

*2026-06-11*

Все работает!!!

### 5/5 — no ads

*2026-06-02, version 1.7*

This app actually worked and beeped near metal. It also has no ads and purchases. An actual good app!!!

### 5/5 — Detects metal 👍

*2026-05-29, version 1.7*

Detects metal 👍

### 5/5 — 金属探测仪检查磁场太好用了

*2026-05-11*

这款软件太好用了，方便不说，最重要的是不收费。

### 5/5 — hi

*2026-04-15, version 1.7*

me like

### 5/5 — Can’t believe it worked

*2026-04-06*

Lost a metal washing line spike and after a rigorous grid search with the iPhone sweeping the ground we found it (buried a couple of cm under turf and soil!) Excellent stuff, saves buying a metal detector. Recommend turning on the vibration and sound settings and testing out before use

### 5/5 — Loved it

*2026-03-11*

Found a 20 p coin and also phones are findable (no Samsung phones are available on here)

### 5/5 — Wow!!!

*2026-03-09*

My friend and I buried a time capsule 8 years ago in her driveway and spent two hours digging it up with no success. We couldn’t quite figure out where it was and had already dug up a hole about 5x5 feet. No one around had a metal detector so as a last ditch effort we decided to see if there was an app that could help us. We downloaded this one and walked around, feeling little hope it would work. A minute later and we had located it - what a feeling! This app is the BEST.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*