Comparison

Metal Detector Pro+ vs EMF Detector

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

Head to head
About

Metal Detector Pro+

Detect hidden metallic objects and monitor electromagnetic fields using your device's magnetometer. Ideal for construction, treasure hunting, and health safety by identifying EMF radiation from appliances. Receive alerts for high magnetic fields.

Highlights
  • Detect metallic objects in walls and wood
  • Monitor EMF radiation from appliances
  • Receive audible and vibration alerts
  • View magnetic field measurements
  • Track detection history
  • Suitable for treasure hunting
Features
Read full description

Discover the unseen with EMF & Metal Detector Pro, the ultimate tool for detecting hidden metallic objects and monitoring electromagnetic fields (EMF) with your iPhone's built-in magnetometer. Whether you're a professional contractor, a home renovation enthusiast, or an adventurous treasure hunter, this app turns your device into a powerful metal detection and EMF monitoring tool. Key Features: Metal Detection Made Easy: Quickly locate black metal objects hidden in wood, drywall, OSB, plywood, plaster, and more. Ideal for finding studs, screws, and nails, ensuring safety and precision in construction and DIY projects. Treasure Hunting & Ghost Hunting: Unearth buried metallic treasures or embark on a ghost-hunting adventure. Detect magnetized metals hidden underground or behind walls and uncover the mysteries that await. EMF Radiation Detection: Safeguard your health by detecting EMF radiation emitted by household appliances such as plugs, mobile phones, routers, baby monitors, doorbells, intercoms, alarm clocks, electronic devices, wires, and antennas. Stay informed and proactive about the electromagnetic fields in your surroundings. Health Safety Alerts: Receive immediate warnings with an audible beep when high magnetic fields are detected. Take control of your environment and protect yourself and your loved ones from potential health hazards associated with EMF radiation. Health is our most valuable asset. Vibration Notifications & Detailed Readings: The app alerts you with a vibration when ferrous objects are detected. It also provides absolute magnetic field measurements in microteslas (μT), dynamic variations, and a history log for tackling more complex detection tasks. Tips & Tricks: Optimize Your Detection: For best results, remove any cases with metallic or magnetic components before using the app to avoid interference with sensor accuracy. Transform your iPhone into a sophisticated metal and EMF detection device with EMF & Metal Detector Pro. Take charge of your surroundings, ensure structural integrity, and maintain health safety with this indispensable tool. About Subscription: Subscription Services: Weekly subscription, Monthly subscription, Annual subscription. Subscription Price: Weekly subscription is $2.99/week, Monthly subscription is $4.99/month, Lifetime is $8.99. Payment: Payment will be deducted from user's iTunes account, upon confirmation of purchase by user. Renewal: iTunes account will be charged 24 hours before expiration, after successful charge, the subscription period will be extended by 1 cycle. Cancellation: To cancel subscription, please operate at least 24 hours before the end of current cycle. Go to [Settings] > [iTunes Store and App Store] > [Apple ID] > [Subscriptions], and cancel subscription. Privacy Policy: https://emf-detector.netlify.app/emf/privacy Terms of Service: https://emf-detector.netlify.app/emf/terms

About

EMF Detector

Transform your iPhone into an EMF detector to monitor electromagnetic fields. Identify radiation levels in various environments to assess safety at home, work, or in public spaces. Gain insights to make informed decisions about your surroundings.

Highlights
  • EMF monitoring
  • Electromagnetic field detection
  • Radiation level measurement
  • Environmental safety assessment
  • Real-time EMF readings
Features
Read full description

Monitor your surroundings with precision using our EMF Monitoring app, designed exclusively for iOS. This innovative application transforms your iPhone into a powerful EMF detector, enabling you to identify electromagnetic fields in various environments. As you move through different areas, the app continuously measures EMF levels, allowing you to easily pinpoint zones of high and low radiation. Whether you're concerned about safety at home, in the workplace, or in public areas, EMF Monitoring provides the insights you need to assess environmental safety and make informed decisions about your surroundings. This app is using the standard Apple Terms of Use (EULA) https://www.apple.com/legal/ internet-services/itunes/dev/stdeula/

Screenshots

Metal Detector Pro+3 screens
EMF Detector3 screens

Verdict

The call

The clearest difference is review sentiment: Metal Detector Pro+ at 100% against EMF Detector's 25%. Metal Detector Pro+ also leads on rating (4.6 vs 4.4). EMF Detector's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (339 vs 39). On price, ads, in-app purchases and monetization model 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. Metal Detector Pro+ sells 3 in-app purchases, starting at $2.99 per 7 days and EMF Detector sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Metal Detector Pro+ holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: EMF Detector has 339 ratings behind it against 39, so its average is the more settled of the two. Written reviews point the same way: 100% of Metal Detector Pro+'s written reviews are positive against 25% of EMF Detector's.

UpkeepUpdate frequency

Metal Detector Pro+ ships an update every 2 months, EMF Detector every 2 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
Metal Detector Pro+ versus EMF Detector: the parameters behind the verdict, then further details
ParameterMetal Detector Pro+EMF Detector
PriceFreeFree
Rating4.6 (39 ratings) — better4.4 (339 ratings)
Positive reviews100.0% of reviews — better25.0% of reviews
Number of ratings39339 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size5 MB11 MB
Age rating4+4+
DeveloperHyperMind Ltd.新雨 李

Customer experience

Metal Detector Pro+

All ratings39 ratings
Positive87.2%
Neutral5.1%
Negative7.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

EMF Detector

All ratings319 ratings
Positive83.4%
Neutral4.1%
Negative12.5%
Written reviews16 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

In-app purchases

3 purchases

Metal Detector Pro+

Subscriptions2
  • Weekly Premium$2.997 Days
  • Monthly Premium$4.991 Month
One-time1
  • Lifetime Access$8.99
2 purchases

EMF Detector

Subscriptions1
  • unlimited features2 variants$4.991 Month
One-time1
  • unlimited features$14.99

Questions

Is Metal Detector Pro+ free?
Metal Detector Pro+ is free to download, with in-app purchases available.
Is EMF Detector free?
EMF Detector is free to download, with in-app purchases available.
Which has better reviews, Metal Detector Pro+ or EMF Detector?
Metal Detector Pro+ is rated higher. Metal Detector Pro+ averages 4.6 out of 5 from 39 ratings, while EMF Detector averages 4.4 from 339 ratings.
Do Metal Detector Pro+ or EMF Detector have ads?
Neither Metal Detector Pro+ nor EMF Detector shows ads.
Which is updated more often, Metal Detector Pro+ or EMF Detector?
Metal Detector Pro+ ships an update every 2 months, and EMF Detector every 2 weeks. Most recently, Metal Detector Pro+ was updated on October 26, 2026 and EMF Detector on October 24, 2026.

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