Magnetometer vs Opgal Connect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Magnetometer
This application uses your iPhone's compass to detect electromagnetic interference, helping you find metal objects or magnets. It's designed for fun and experimental purposes, not as a professional tool. Discover hidden metal items or simply explore the magnetic fields around you.
- Detects metal and magnets
- Uses iPhone's compass
- Measures EMF interference
- Fun and experimental use
- Simple user interface
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Magnetometer is a fun app for finding metal or magnets by detecting EMF interference with your iPhone's compass heading. Find your keys, or just have fun discovering what could be made of metal. Magnetometer is not meant to replace an actual, professional-grade metal detector. Magnetometer presents simple information to the user about the interference experiences. For more scientific data, please turn to other great apps on the App Store. Magnetometer is made for fun and for experimental purposes and is not designed for scientific use. Also, don't drop your iPhone in sand hoping to find treasure; it's risky.
Opgal Connect
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Take your OPGAL OGI experience mobile. The OPGAL CONNECT App transforms your phone or tablet into a powerful command center giving you complete control, instant insights, and the freedom to inspect from anywhere. Features: REMOTE LIVE STREAM: Broadcast your inspection in real time to colleagues or supervisors anywhere in the world. FULL CAMERA CONTROL: Adjust settings, capture footage, and command your camera effortlessly from your smart device. PLUME COLORIZATION: Enhance visibility and detect leaks faster with intuitive colorized gas plumes. QUANTIFICATION: Measure emissions with confidence and turn data into actionable decisions.
Screenshots
Verdict
The clearest difference is price: Opgal Connect at Free against Magnetometer's $0.99. Opgal Connect also leads on device support (3 vs 1). On ads, in-app purchases 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
Opgal Connect is free to download; Magnetometer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Magnetometer | Opgal Connect |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.4 (13 ratings) — better | — |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 34 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 2 MB | 114 MB |
| Age rating | 4+ | 4+ |
| Developer | Bogdan Gavriluta | Gevasol Control Systems Ltd |
In-app purchases
Magnetometer
No in-app purchases
Opgal Connect
No in-app purchases
Questions
Is Magnetometer free?
Is Opgal Connect free?
Do Magnetometer or Opgal Connect have ads?
Other comparisons
