# EMF Meter: Magnetic Readings — Baseline, Gauss & Microtesla

> Baseline, Gauss & Microtesla (iPhone/iPad app by Yurii Koshkin.)

- Source: https://appshunter.io/ios/app/emf-meter-magnetic-readings/id6807170286 (this page in markdown: same URL + `.md`)
- Developer: [Yurii Koshkin](https://appshunter.io/developer/1873601061)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: British English, Arabic, Bangla, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France) and 34 more
- Released: 2026-09-03
- Data updated: 2026-11-13

## What is EMF Meter?

Turn your iPhone into a clear, guided magnetic-field meter.

EMF Meter & Metal Detector uses the iPhone magnetometer to show changes in the local magnetic field. It works best with magnets and nearby iron or steel. A guided calibration creates a local baseline, then the live meter shows change, total field, signal confidence, and recent peak.

MEASURE WITH CONTEXT
• Guided setup for a dependable first reading
• Calibrated change-from-baseline measurement
• Live readings in microtesla (µT) or gauss (G)
• Low, Balanced, and High sensitivity
• 10-second signal history and peak reading
• Optional sound and progressive haptics
• One-tap recalibration
• Offline measurement with no ads
• VoiceOver, Dynamic Type, Reduce Motion, and increased-contrast support

HONEST BY DESIGN
In this app, “EMF meter” refers only to the magnetic-field component available through the iPhone magnetometer. It does not measure electric fields, RF, Wi-Fi, 5G, or ionizing radiation.

The app cannot identify a material, estimate distance or depth, or confirm that an area is safe. Gold, silver, copper, aluminum, and other non-ferromagnetic materials may produce little or no response.

Readings vary with the iPhone model, case, object, distance, orientation, and surrounding electronics. Remove magnetic accessories when practical and compare the same iPhone edge and orientation.

Measurements stay on your device. No account is required.

Support: https://getmetaldetector.app/support
Privacy: https://getmetaldetector.app/privacy
Terms: https://getmetaldetector.app/terms

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime access | $9.99 | one-time |


## Is EMF Meter safe?

Not enough ratings yet to assess EMF Meter.

## Is EMF Meter legit?

EMF Meter: Magnetic Readings appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for EMF Meter is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.0.10 — 2026-11-11

Updated the App Store listing.

### 1.0.9 — 2026-11-05

Clearer lifetime purchase terms and improved purchase/restore handling.

### 1.0.8 — 2026-10-28

Some eligible new users get guided first-scan help and clearer explanations of magnetic readings and future-scan access. Existing scan limits and purchases are unchanged.

### 1.0.7 — 2026-10-09

Improved purchase-screen layout and billing details.

### 1.0.6 — 2026-10-06

Improved reliability of anonymous usage analytics. Magnetic readings, purchases and saved preferences work as before.

## Apps similar to EMF Meter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [MeterWorks Teslameter](https://appshunter.io/ios/app/meterworks-teslameter/id6779752009) | — | Free | Utilities |
| [Magnetometer...](https://appshunter.io/ios/app/magnetometer/id6808420517) | — | Free | Utilities |
| [Real Metal Detector App](https://appshunter.io/ios/app/real-metal-detector-app/id6772825809) | 5.0 (1) | Free | Utilities |
| [VivoKey Thermo Reader](https://appshunter.io/ios/app/vivokey-thermo-reader/id6798405873) | — | Free | Utilities |
| [Metal Detector: Find Metals](https://appshunter.io/ios/app/metal-detector-find-metals/id6800055248) | 5.0 (1) | Free | Utilities |
| [MeterWorks Sound Meter](https://appshunter.io/ios/app/meterworks-sound-meter/id6779693441) | — | Free | Utilities |

## More apps by Yurii Koshkin

- [App Blocker: Screen Time](https://appshunter.io/ios/app/app-blocker-screen-time/id6758555012)
- [Level Tool: Spirit Level Pro](https://appshunter.io/ios/app/level-tool-spirit-level-pro/id6806717710)
- [Ruler & Digital Caliper](https://appshunter.io/ios/app/ruler-and-digital-caliper/id6806950163)
- [Teleprompter: Read to Camera](https://appshunter.io/ios/app/teleprompter-read-to-camera/id6807558192)
- [Speaker Cleaner: Guided Eject](https://appshunter.io/ios/app/speaker-cleaner-guided-eject/id6807810472)

All apps by Yurii Koshkin: https://appshunter.io/developer/1873601061

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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 2026-11-13.*