---
title: "magnetoboy - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Use your device's magnetometer, and read out the magnetic field (micro teslas). You can observe and examine the magnetic fields around you.  You will find that certain materials change the magnetic fi"
---

# magnetoboy — United States
> find metals, detect EMF, yeah!

![magnetoboy App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/0d/7a/d9/0d7ad964-9d3e-10d1-4d41-1fc34269ebfa/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png)

**Developer:** [Smart Bros Ltd](https://apptail.io/developer/smart-bros-ltd-YGKb)
**Category:** Utilities
**Rating:** 4.8/5 (5 ratings)
**Price:** Free
**Bundle ID:** com.smartbros.magnetboy
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.1 (released 2023-01-03)
**Original Release:** 2022-11-30
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6444351760)
**AppTail Page:** [https://apptail.io/app/magnetoboy-wPki/united-states](https://apptail.io/app/magnetoboy-wPki/united-states)

## magnetoboy Description
Use your device's magnetometer, and read out the magnetic field (micro teslas).
You can observe and examine the magnetic fields around you. 
You will find that certain materials change the magnetic field. Such as Iron, magnets, nails, speakers, some metals, electronics, the earth, and more.
This may be used to find things, that are ferromagnetic.
Change the feedback level to get a vibration when some strong magnetic field is nearby.
Observe the graph to visualize the fields around you.
Can be used in construction: by attaching a magnet to something behind a wall and use the app to locate the target.
The magnetometer, is usually used in navigation to detect the magnetic fields of the earth.
The phone must not be in mute for the sound to work.

## magnetoboy Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource123/v4/e0/1a/d4/e01ad4d4-180c-73cc-ae4a-2caf2b4672d1/72725ed0-db65-4fe8-8dda-b1dc8a6844b4_iPhone_14_Plus.png/1284x2778.png)

## magnetoboy Rating Breakdown in United States
- 5 stars: 4 (80%)
- 4 stars: 1 (20%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## magnetoboy Reviews in United States

### ***** "awesome"
it's pretty useful, it helped me locate the magnet in my macbook air
-- Fat pencil, 2022-12-17

[View all magnetoboy reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## magnetoboy Available In
- [United States](https://apptail.io/app/magnetoboy-wPki/united-states)
- [Armenia](https://apptail.io/app/magnetoboy-wPki/armenia)
- [Argentina](https://apptail.io/app/magnetoboy-wPki/argentina)
- [Austria](https://apptail.io/app/magnetoboy-wPki/austria)
- [Australia](https://apptail.io/app/magnetoboy-wPki/australia)
- [Azerbaijan](https://apptail.io/app/magnetoboy-wPki/azerbaijan)
- [Barbados](https://apptail.io/app/magnetoboy-wPki/barbados)
- [Belgium](https://apptail.io/app/magnetoboy-wPki/belgium)
- [Bahrain](https://apptail.io/app/magnetoboy-wPki/bahrain)
- [Bermuda](https://apptail.io/app/magnetoboy-wPki/bermuda)
- [Brunei](https://apptail.io/app/magnetoboy-wPki/brunei)
- [Brazil](https://apptail.io/app/magnetoboy-wPki/brazil)
- [Belarus](https://apptail.io/app/magnetoboy-wPki/belarus)
- [Canada](https://apptail.io/app/magnetoboy-wPki/canada)
- [Switzerland](https://apptail.io/app/magnetoboy-wPki/switzerland)
- [Chile](https://apptail.io/app/magnetoboy-wPki/chile)
- [China](https://apptail.io/app/magnetoboy-wPki/china)
- [Colombia](https://apptail.io/app/magnetoboy-wPki/colombia)
- [Cyprus](https://apptail.io/app/magnetoboy-wPki/cyprus)
- [Czechia](https://apptail.io/app/magnetoboy-wPki/czechia)
- [Germany](https://apptail.io/app/magnetoboy-wPki/germany)
- [Denmark](https://apptail.io/app/magnetoboy-wPki/denmark)
- [Dominican Republic](https://apptail.io/app/magnetoboy-wPki/dominican-republic)
- [Algeria](https://apptail.io/app/magnetoboy-wPki/algeria)
- [Ecuador](https://apptail.io/app/magnetoboy-wPki/ecuador)
- [Estonia](https://apptail.io/app/magnetoboy-wPki/estonia)
- [Spain](https://apptail.io/app/magnetoboy-wPki/spain)
- [Finland](https://apptail.io/app/magnetoboy-wPki/finland)
- [United Kingdom](https://apptail.io/app/magnetoboy-wPki/united-kingdom)
- [Ghana](https://apptail.io/app/magnetoboy-wPki/ghana)
- [Greece](https://apptail.io/app/magnetoboy-wPki/greece)
- [Hungary](https://apptail.io/app/magnetoboy-wPki/hungary)
- [Indonesia](https://apptail.io/app/magnetoboy-wPki/indonesia)
- [Ireland](https://apptail.io/app/magnetoboy-wPki/ireland)
- [Israel](https://apptail.io/app/magnetoboy-wPki/israel)
- [India](https://apptail.io/app/magnetoboy-wPki/india)
- [Iceland](https://apptail.io/app/magnetoboy-wPki/iceland)
- [Italy](https://apptail.io/app/magnetoboy-wPki/italy)
- [Jordan](https://apptail.io/app/magnetoboy-wPki/jordan)
- [Kuwait](https://apptail.io/app/magnetoboy-wPki/kuwait)
- [Cayman Islands](https://apptail.io/app/magnetoboy-wPki/cayman-islands)
- [Kazakhstan](https://apptail.io/app/magnetoboy-wPki/kazakhstan)
- [Lebanon](https://apptail.io/app/magnetoboy-wPki/lebanon)
- [Sri Lanka](https://apptail.io/app/magnetoboy-wPki/sri-lanka)
- [Luxembourg](https://apptail.io/app/magnetoboy-wPki/luxembourg)
- [Latvia](https://apptail.io/app/magnetoboy-wPki/latvia)
- [Madagascar](https://apptail.io/app/magnetoboy-wPki/madagascar)
- [Malta](https://apptail.io/app/magnetoboy-wPki/malta)
- [Mauritius](https://apptail.io/app/magnetoboy-wPki/mauritius)
- [Malaysia](https://apptail.io/app/magnetoboy-wPki/malaysia)
- [Norway](https://apptail.io/app/magnetoboy-wPki/norway)
- [New Zealand](https://apptail.io/app/magnetoboy-wPki/new-zealand)
- [Oman](https://apptail.io/app/magnetoboy-wPki/oman)
- [Panama](https://apptail.io/app/magnetoboy-wPki/panama)
- [Poland](https://apptail.io/app/magnetoboy-wPki/poland)
- [Paraguay](https://apptail.io/app/magnetoboy-wPki/paraguay)
- [Qatar](https://apptail.io/app/magnetoboy-wPki/qatar)
- [Sweden](https://apptail.io/app/magnetoboy-wPki/sweden)
- [Singapore](https://apptail.io/app/magnetoboy-wPki/singapore)
- [Slovakia](https://apptail.io/app/magnetoboy-wPki/slovakia)
- [Tunisia](https://apptail.io/app/magnetoboy-wPki/tunisia)
- [Türkiye](https://apptail.io/app/magnetoboy-wPki/turkey)
- [Taiwan](https://apptail.io/app/magnetoboy-wPki/taiwan)
- [Uganda](https://apptail.io/app/magnetoboy-wPki/uganda)
- [Uruguay](https://apptail.io/app/magnetoboy-wPki/uruguay)
- [British Virgin Islands](https://apptail.io/app/magnetoboy-wPki/british-virgin-islands)
- [United Arab Emirates](https://apptail.io/app/magnetoboy-wPki/united-arab-emirates)
- [South Africa](https://apptail.io/app/magnetoboy-wPki/south-africa)

---

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