Comparison

WaveBlock® EMF Meter vs EMF Detector + Ghost Radar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Real-time EMF detection
  • Accurate measurement with device sensors
  • Color-coded EMF zone indicators
  • EMF history log
  • Identify EMF hotspots
  • Create safer environments
Features
Read full description

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!

About

EMF Detector + Ghost Radar

This app offers a dual-functionality tool for detecting electromagnetic fields and visualizing anomalies. It provides real-time sensor data with visual and auditory feedback, alongside an entertainment-focused ghost radar mode.

Highlights
  • Real-time EMF readings
  • History graph visualization
  • Multi-sensory feedback
  • Industrial radar UI
  • Anomaly visualization
  • Auto journal logging
  • Dual-sensor support
Features
Read full description

EMF Detector + Ghost Radar is the ultimate 2-in-1 tool designed with an industrial, high-fidelity interface. Whether you are checking your home for radiation safety or exploring magnetic field anomalies, we provide the raw sensor data you need. -------------------------------- MODE A: STANDARD DETECTOR -------------------------------- Engineered for accuracy. Use the device’s magnetometer to detect electromagnetic fields in your environment. • PRECISION READINGS Real-time data displayed in Microtesla (µT) or Milligauss (mG). • SAFETY MONITOR Identify strong magnetic sources like hidden wiring, appliances, and electronics. • HISTORY GRAPH Visualize field strength changes over the last 5 seconds to catch sudden spikes. • MULTI-SENSORY FEEDBACK Feel and hear the radiation intensity with industrial Geiger counter sound effects and scaled haptic pulses. -------------------------------- MODE B: GHOST RADAR -------------------------------- Switch to the Entertainment Radar interface to visualize sensor data. • INDUSTRIAL RADAR UI An immersive, high-fidelity radar interface inspired by professional equipment. • ANOMALY VISUALIZATION Advanced algorithms translate sensor spikes into visual feedback on the radar screen. • AUTO JOURNAL Automatically logs significant events with exact timestamps and intensity levels. • ATMOSPHERIC NOISE A static noise overlay provides an immersive, high-sensitivity equipment environment. -------------------------------- KEY FEATURES -------------------------------- • DUAL-SENSOR SUPPORT Harnesses both Magnetometer & Gyroscope for precise tracking and orientation. • DUAL-UNIT SYSTEM Quickly switch between Microtesla (µT) and Milligauss (mG) with one tap. • RAW DATA ACCESS View Max, Min, and Peak values for professional-grade monitoring. • PRIVACY FIRST No personal data collection. Your data stays on your device. Ready to explore the unknown? Download EMF Detector + Ghost Radar today. -------------------------------- DISCLAIMER: The "Standard Mode" provides real magnetic field readings based on your device's sensor hardware. The "Ghost Mode" is a visualization feature intended for entertainment purposes only. Terms of Use: https://superfastapp.github.io/terms/ Privacy Policy: https://superfastapp.github.io/privacy/

Screenshots

WaveBlock® EMF Meter4 screens
EMF Detector + Ghost Radar4 screens

Verdict

The call

The clearest difference is in-app purchases: WaveBlock® EMF Meter at none against EMF Detector + Ghost Radar's 2. WaveBlock® EMF Meter also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price, rating, ratings volume and update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EMF Detector + Ghost Radar sells 2 in-app purchases, starting at $4.99 per 7 days. WaveBlock® EMF Meter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for WaveBlock® EMF Meter against 5.0 for EMF Detector + Ghost Radar. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

WaveBlock® EMF Meter ships an update every 2 weeks, EMF Detector + Ghost Radar every 8 days. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 6 level
WaveBlock® EMF Meter versus EMF Detector + Ghost Radar: the parameters behind the verdict, then further details
ParameterWaveBlock® EMF MeterEMF Detector + Ghost Radar
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings12 — better
Update frequencyEvery 2 weeksEvery 8 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size23 MB25 MB
Age rating4+12+
DeveloperWaveBlock LLC加兴 王

Customer experience

WaveBlock® EMF Meter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

EMF Detector + Ghost Radar

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

WaveBlock® EMF Meter

No in-app purchases

2 purchases

EMF Detector + Ghost Radar

Subscriptions1
  • Unlimited access3 Days trial$4.997 Days
One-time1
  • Unlimited Access Lifetime$14.99

Questions

Is WaveBlock® EMF Meter free?
WaveBlock® EMF Meter is free to download, with no in-app purchases.
Is EMF Detector + Ghost Radar free?
EMF Detector + Ghost Radar is free to download, with in-app purchases available.
Which has better reviews, WaveBlock® EMF Meter or EMF Detector + Ghost Radar?
WaveBlock® EMF Meter and EMF Detector + Ghost Radar are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do WaveBlock® EMF Meter or EMF Detector + Ghost Radar have ads?
EMF Detector + Ghost Radar shows ads; WaveBlock® EMF Meter does not.
Which is updated more often, WaveBlock® EMF Meter or EMF Detector + Ghost Radar?
WaveBlock® EMF Meter ships an update every 2 weeks, and EMF Detector + Ghost Radar every 8 days. Most recently, WaveBlock® EMF Meter was updated on October 7, 2026 and EMF Detector + Ghost Radar on September 30, 2026.

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