µMagnetometer vs Pyromac ID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
µMagnetometer
Measures the strength of the magnetic field around you using your device's magnetometer. Requires Location Services to be enabled on iOS. Provides microtesla readings for nearby magnetic fields.
- Measures magnetic field strength
- Displays readings in microteslas
- Utilizes device magnetometer
- Requires Location Services (iOS)
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µMagnetometer is simple application for measure nearby magnetic field strength. Note: Magnetometer on IOS requires enabled Location Services!
Pyromac ID
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Pyromac ID is an application that can only be used on Pyromac products equipped with an NFC sensor (Slim16 2020 version with a special side grid). With this application it is possible to update the slave address and the security code.
Screenshots
Verdict
The clearest difference is price: Pyromac ID at Free against µMagnetometer's $1.99. Pyromac ID also leads on update cadence (every 4 weeks vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Pyromac ID is free to download; µMagnetometer costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
µMagnetometer ships an update every 4 months, Pyromac ID every 4 weeks. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.
| Parameter | µMagnetometer | Pyromac ID |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.4 (67 ratings) — better | — |
| Positive reviews | 23.1% of reviews | — |
| Number of ratings | 67 — better | — |
| Update frequency | Every 4 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 15 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Dmytro Hrebeniuk | Pyromac Srl |
In-app purchases
µMagnetometer
No in-app purchases
Pyromac ID
No in-app purchases
Questions
Is µMagnetometer free?
Is Pyromac ID free?
Do µMagnetometer or Pyromac ID have ads?
Which is updated more often, µMagnetometer or Pyromac ID?
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