# Magnetic Field Detector — Detect ambient & near fields!

> Detects and displays magnetic fields, functions as a basic metal detector. (iPhone/iPad app by Ramesh Babu.)

- Source: https://appshunter.io/ios/app/magnetic-field-detector/id941887893 (this page in markdown: same URL + `.md`)
- Developer: [Ramesh Babu](https://appshunter.io/developer/526377146)
- Category: Utilities, Education
- Price: $0.99
- Age rating: 4+
- Requires: iOS 13.2 · 6 MB
- Languages: American English
- Released: 2014-11-20
- Data updated: 2026-08-16
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/magnetic-field-detector/id941887893/reviews.md

## What is Magnetic Field Detector?

Magnetometer is a simple application that can detect and dynamically display nearby magnetic fields. You can measure the strength of magnetic field (magnitude) or use this app as a basic metal detector. 

Note: This application uses compass as magnetic field sensor. If your device doesn't have compass, you can't use this application.

## Key features

- Detects magnetic fields
- Displays magnetic field strength
- Basic metal detector functionality
- Uses device compass sensor

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/magnetic-field-detector/id941887893/reviews.md

### 4/5 — Нарколюбителям

*2020-03-20, version 1.0*

Магниты ради халявы не ищет!)

### 1/5 — Или у меня в комнате магнитные бури или это очень чувствительно

*2019-11-26, version 1.0*

Плохо очень плохо

### 5/5 — любопытно

*2019-10-11, version 1.0*

но реально реагирует на металл и магнит. у меня iphone se, от мощного магнита телефон реагирует на расстоянии 15-20 см

### 5/5 — Единственное приложение в категории поиска магнита

*2019-02-24, version 1.0*

Расстояние до объекта  iPhone 7, iPad, примерно одинаковые 10 см отлично распознаёт , 19 см это максимум именно для магнита небольшого размера. После 20-25 можно увидеть небольшие колебания. Это предел телефона думаю. Приложение отличное. Нового лишнего.

## Frequently asked questions about Magnetic Field Detector

### What is Magnetic Field Detector used for?

Magnetic Field Detector is used to detect and display nearby magnetic fields. It can also function as a basic metal detector by measuring the strength of these fields.

### Does Magnetic Field Detector require specific hardware?

Yes, Magnetic Field Detector requires your device to have a compass sensor. If your device does not have a compass, this application cannot be used.

### What is the price of Magnetic Field Detector?

Magnetic Field Detector is a paid application, priced at $0.99.

### Is Magnetic Field Detector available on Android?

Based on the provided data, Magnetic Field Detector is available for iPhone and iPad. Compatibility with Android devices is not specified.

### How often is Magnetic Field Detector updated?

The latest version of Magnetic Field Detector is 1.1, which was last updated on April 19, 2020. This indicates infrequent updates.

### What is the age rating for Magnetic Field Detector?

Magnetic Field Detector has an age rating of 4+, making it suitable for a wide range of users.

### Does Magnetic Field Detector have ads?

No, Magnetic Field Detector does not contain advertisements.

### When was Magnetic Field Detector first released?

Magnetic Field Detector was first released on November 20, 2014.

## Version history (last 2 releases)

### 1.1 — 2020-04-19

Updated user interface and information

### 1.0 — 2014-11-20

No release notes.

## Apps similar to Magnetic Field Detector

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [TeslaVision EMF Detector](https://appshunter.io/ios/app/teslavision-emf-detector/id6469668984) | 4.4 (10) | $4.99 | Utilities |
| [Magnetscape](https://appshunter.io/ios/app/magnetscape/id1224402078) | 3.5 (2) | $6.99 | Utilities |
| [Pulley and Belt Calculator](https://appshunter.io/ios/app/pulley-and-belt-calculator/id6757499533) | — | $1.99 | Utilities |
| [Rotational Speed Converter](https://appshunter.io/ios/app/rotational-speed-converter/id1388335882) | — | $1.99 | Utilities |
| [Magnetic Field Calc +](https://appshunter.io/ios/app/magnetic-field-calc-plus/id1423005752) | 4.0 (1) | $2.99 | Utilities |
| [Level Compass](https://appshunter.io/ios/app/level-compass/id6738000942) | — | Free | Utilities |

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All apps by Ramesh Babu: https://appshunter.io/developer/526377146

## Related topics

[magnetic abc](https://appshunter.io/ios/topics/magnetic-abc) · [magnetic mind](https://appshunter.io/ios/topics/magnetic-mind) · [to be magnetic](https://appshunter.io/ios/topics/to-be-magnetic) · [magnetic sensor](https://appshunter.io/ios/topics/magnetic-sensor)

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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 2026-08-16.*