WaveBlock® EMF Meter vs EMF Detector (Scanner)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
WaveBlock® EMF Meter
This application transforms your phone into an EMF detector, allowing you to measure electromagnetic field levels in real-time. It helps identify potential radiation sources and understand your exposure from electronic devices and power lines.
- Real-time EMF detection
- Accurate measurement with device sensors
- Color-coded EMF zone indicators
- EMF history log
- Identify EMF hotspots
- Create safer environments
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Your phone just became a powerful EMF (Electromagnetic Field) detector. With WaveBlock® EMF Meter, you can quickly and accurately measure EMF levels around you, helping you understand and reduce your exposure to potentially harmful radiation from electronic devices, power lines, and wireless networks. Key Features: Real-Time EMF Detection – Instantly see EMF levels in your environment. Accurate Measurement – Uses your device’s built-in sensors for precise readings. Easy-to-Read Display – Color-coded indicators show safe, moderate, or high EMF zones. EMF History Log – Track and compare readings over time. Why Use WaveBlock®? From Wi-Fi routers and smartphones to household appliances and power cables, EMF is all around us. While invisible to the naked eye, high EMF exposure has raised health concerns for many people. WaveBlock® EMF Meter helps you: - Identify EMF “hotspots” in your home, workplace, or neighborhood. - Make informed decisions about where you spend your time. - Create safer living and working environments for you and your family. Perfect For: - Health-conscious individuals - Parents and families - People working near electronics or power sources - Anyone curious about their EMF exposure WaveBlock® EMF Meter is simple enough for everyday use yet powerful enough for professional monitoring. With real-time detection, historical tracking, and easy visualization, you have everything you need to make EMF safety a part of your daily routine. Disclaimer: WaveBlock® EMF Meter uses your device’s internal sensors to provide approximate EMF readings. It is not a medical device and should not be used as a substitute for professional equipment or advice. Download WaveBlock® EMF Meter today and take control of your environment!
EMF Detector (Scanner)
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EMF Detector helps you visualize Electromagnetic Field (EMF) activity around you using your iPhone’s built-in magnetometer. Whether you are checking electronics, exploring your environment, or tracking unusual magnetic changes, EMF Detector provides a clear and easy-to-read real-time experience. KEY FEATURES • Real-time EMF meter with smooth, responsive updates • Live waveform and graph views for continuous monitoring • FFT view to inspect frequency components of signal changes • Signal change detection to catch sudden spikes and drops • Measurement history so you can review previous sessions • Export options (such as PDF and video capture) for sharing and reporting • Sound effects and feedback options for interactive monitoring • Clean, intuitive interface designed for quick readings USE CASES • Scan around household electronics • Compare magnetic activity in different rooms • Observe signal behavior near cables, adapters, and devices • Record and share findings for personal reference IMPORTANT NOTES • This app is for general informational and educational use. • Because this app uses your phone’s built-in sensors, readings may vary depending on your device specifications, device condition, and surrounding environment; use all measurements for reference only. Upgrade options may be available for additional features and an enhanced experience.
Screenshots
Verdict
The clearest difference is in-app purchases: WaveBlock® EMF Meter at none against EMF Detector (Scanner)'s 2. WaveBlock® EMF Meter also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.6). On price, update cadence and device support 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
Both are free to download. EMF Detector (Scanner) sells 2 one-off in-app purchases. WaveBlock® EMF Meter asks for nothing beyond the download.
WaveBlock® EMF Meter ships an update every 2 weeks, EMF Detector (Scanner) weekly. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.
| Parameter | WaveBlock® EMF Meter | EMF Detector (Scanner) |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 23 MB | 6 MB |
| Age rating | 4+ | +4 |
| Developer | WaveBlock LLC | JongMin Lee |
In-app purchases
WaveBlock® EMF Meter
No in-app purchases
EMF Detector (Scanner)
- 1 Month Premium Pass$0.99
- 1 Year Premium Pass$2.99
Questions
Is WaveBlock® EMF Meter free?
Is EMF Detector (Scanner) free?
Do WaveBlock® EMF Meter or EMF Detector (Scanner) have ads?
Which is updated more often, WaveBlock® EMF Meter or EMF Detector (Scanner)?
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