Metal Detector EMF+ vs Metal Detector・EMF Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Metal Detector EMF+
This utility app uses your device's magnetometer to measure magnetic fields and detect metal objects. It offers real-time data, customizable alerts, and historical logging for various applications.
- Magnetic field measurement
- Metal object detection
- Real-time data display
- Customizable alerts
- Historical data logging
- User-friendly interface
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Discover the Hidden World Around You with Metal & Magnetic Field Detector! Unlock the full potential of your iPhone with Metal & Magnetic Field Detector, the ultimate tool for measuring magnetic fields and detecting metal objects. Whether you're a curious explorer, a DIY enthusiast, or a professional in need of precise measurements, our app is designed to provide accurate and reliable data right at your fingertips. Key Features: 1. Accurate Magnetic Field Measurement: Utilize your phone's built-in magnetometer to measure the magnetic field strength in microteslas (µT). Perfect for detecting magnetic anomalies and understanding the unseen forces around you. 2. Metal Detection: Easily detect metal objects with high sensitivity. Ideal for finding hidden metal objects in walls, floors, or outdoors. 3. Real-Time Data: Get real-time updates on magnetic field strength and metal detection, ensuring you have the most current information at all times. 4. User-Friendly Interface: Intuitive and easy-to-use interface designed for both novice users and professionals. Navigate through features effortlessly and get the data you need quickly. 5. Customizable Alerts: Set thresholds for magnetic field strength and receive alerts when these levels are exceeded. Stay informed and make timely decisions based on accurate data. 6. Historical Data Logging: Track and save your measurements over time. Analyze trends and patterns to gain deeper insights into your environment. 7. Multi-Purpose Tool: Perfect for a variety of uses including home improvement projects, scientific research, educational purposes, and more. Why Choose Metal & Magnetic Field Detector? Precision and Reliability: Our app leverages advanced algorithms to ensure the highest accuracy in measurements. Versatile Applications: From detecting hidden metal objects to studying magnetic fields, this app is your go-to tool for multiple scenarios. User-Centric Design: We prioritize user experience, making sure our app is easy to use while providing powerful features. How It Works: Download and Install: Get the app from the App Store and install it on your iPhone. Open the App: Launch the app and grant necessary permissions for it to access your phone's magnetometer. Start Measuring: Begin exploring your environment by measuring magnetic fields or detecting metal objects. Analyze Data: Use the real-time data, customizable alerts, and historical logs to understand and interpret the information. Download Metal & Magnetic Field Detector today and start exploring the hidden magnetic world around you! Subscription Information: Subscription Services: Weekly Membership, Monthly Membership, Annual Membership. Subscription Prices: Weekly Membership is $0.99/week, Lifetime Membership is $4.99. Payment: Payment will be charged to your iTunes account upon confirmation of purchase. Renewal: Your iTunes account will be charged for renewal within 24 hours prior to the end of the current period, extending the subscription period by one cycle. Cancellation: To cancel a subscription, you must do so at least 24 hours before the end of the current subscription period. To cancel, go to Settings > iTunes & App Store > Apple ID > Subscriptions, and select the subscription you want to cancel. Privacy Policy: https://www.freeprivacypolicy.com/live/853a3939-19ab-4023-ad98-a48143be2a1b Terms of Service: https://www.freeprivacypolicy.com/live/4f5551d3-038f-4641-a0b9-01169bb8cf3a
Metal Detector・EMF Reader
Transform your iPhone into a versatile tool for detecting metal objects, locating wall studs, and measuring EMF levels. Utilize the device's built-in magnetometer for real-time insights into magnetic fields and signal strength, perfect for various DIY and utility tasks.
- Detect nearby metal objects
- Find wall studs, screws, nails, pipes
- Real-time magnetic field readings
- Live EMF meter and graph visualization
- Signal confidence indicator
- Axis-based directional detection
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Turn your iPhone into a powerful Metal Detector, Stud Finder & EMF Reader using the built-in magnetometer sensor. Metal Detector helps you locate nearby metal objects, detect magnetic fields, analyze EMF levels, and visualize live magnetometer readings directly from your device. Whether you’re searching for hidden metal, locating wall studs, checking electronics for EMF activity, or exploring magnetic fields around you, this app gives you real-time precision and easy-to-read insights. Perfect for DIY projects, construction work, home improvement, electronics testing, hobby exploration, and everyday utility use. FEATURES • Detect nearby metal objects using your iPhone’s magnetometer • Find wall studs, screws, nails, pipes, and hidden metallic objects • Real-time magnetic field readings in microtesla (µT) • Live EMF meter and magnetometer graph visualization • Signal confidence indicator for stronger detections • Axis-based directional detection system • Smooth real-time graphing of magnetic field activity • Minimal, clean, and professional interface • Fast and lightweight performance • Works instantly with supported iPhones HOW IT WORKS The app uses your iPhone’s built-in magnetometer sensor to measure magnetic field strength. When metal or magnetic objects are nearby, the magnetic field changes and the app displays the variation in real time. You can use Metal Detector to: • Locate metal studs in walls • Find hidden screws or nails • Detect magnetic interference • Measure EMF activity around electronics • Explore magnets and magnetic fields • Scan objects for metallic presence GREAT FOR • DIY & home improvement • Construction & renovation • Electricians & technicians • Hobbyists & explorers • Educational science experiments • Everyday utility detection IMPORTANT NOTES • Accuracy depends on your iPhone’s magnetometer sensor • Best results occur with ferromagnetic metals like iron and steel • Does not work for non ferrous metal like Aluminum, gold, silver • Thick walls or heavy interference can affect readings • Remove magnetic phone accessories for improved accuracy Download Metal Detector today and transform your iPhone into a smart magnetic field scanner, EMF reader, and stud finder tool. Terms of service - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Metal Detector・EMF Reader at 5.0 against Metal Detector EMF+'s 3.4. Metal Detector・EMF Reader also leads on monetization model (free vs subscription) and update cadence (weekly vs monthly). Metal Detector EMF+'s advantage is device support (3 vs 1). On price, ratings volume, ads and in-app purchases 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. Metal Detector EMF+ sells 3 in-app purchases, starting at $0.99 per 7 days and Metal Detector・EMF Reader sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Metal Detector・EMF Reader holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 5 and 2 respectively.
Metal Detector EMF+ ships an update monthly, Metal Detector・EMF Reader weekly. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.
| Parameter | Metal Detector EMF+ | Metal Detector・EMF Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (5 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 5 — better | 2 |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 18 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | 子煜 孟 | Yash Mandhyan |
Customer experience
Metal Detector EMF+
Metal Detector・EMF Reader
In-app purchases
Metal Detector EMF+
- Weekly Subscription$0.997 Days
- Weekly Subscription3 Days trial$1.997 Days
- Lifetime Use$4.99
Metal Detector・EMF Reader
- Lifetime Access$2.99
Questions
Is Metal Detector EMF+ free?
Is Metal Detector・EMF Reader free?
Which has better reviews, Metal Detector EMF+ or Metal Detector・EMF Reader?
Do Metal Detector EMF+ or Metal Detector・EMF Reader have ads?
Which is updated more often, Metal Detector EMF+ or Metal Detector・EMF Reader?
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