211+ iOS apps curated and reviewed
Looking for free emf analytics apps? 18 of our 211+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (57) | No | No | Aug 2026 |
| 2 |  | Free | 4.5★ (4.7K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.6★ (5.2K) | No | No | Aug 2026 |
| 4 |  | Free | 4.7★ (93) | Yes | Yes | Aug 2026 |
| 5 |  | $4.99 | 1.0★ (2) | No | No | Aug 2026 |
| 6 |  | Free | 4.2★ (620) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.2★ (9.6K) | No | Yes | Aug 2026 |
| 8 |  | Free | 3.4★ (200) | No | No | May 2026 |
Detect electromagnetic fields (EMF) with your device's sensor. View live and historical readings, switch measurement units, and utilize visual and auditory alerts. Includes a flashlight for investigations.
Detect electromagnetic fields (EMF) around you using your phone's sensors. Identify high-radiation zones in your home and workplace to better organize your environment and potentially improve well-being. Measure EMF emitted by various electronic devices and appliances.
Monitor your website and app performance directly from your phone. Gain customer insights, understand user navigation, and make informed marketing decisions with AI-powered analysis. Optimize campaigns and collaborate with your team on the go.
This tool transforms your smartphone into a real-time electromagnetic field scanner. It visualizes EMF readings, detects studs and metal objects behind walls, and alerts you to high EMF levels. You can also track EMF source direction and export data for analysis.
Detect electromagnetic fields with your device's built-in sensor. This tool displays live readings, historical data, and allows unit conversion. Ideal for paranormal investigators and environmental monitoring.
This app transforms your phone into an EMF meter for paranormal investigations. It detects and records electromagnetic fields using your device's magnetometer sensor, allowing for in-app analysis of scan results. Export your data for detailed reporting.
Detect paranormal activity and ghosts using your device's sensors. This app utilizes a new algorithm to measure the nature and impact of entities, offering a fun way to explore haunted locations or playfully scare friends.
Detect electromagnetic radiation (EMF) emitted by everyday devices. This app uses your iPhone to measure nearby fields, alerting you to potentially harmful levels that could impact your health and environment.
This app detects humanoid bodies and shapes using your device's camera and sensors, mimicking the functionality of a traditional SLS camera. It leverages LiDAR or dual-lens technology for depth perception, aiding in paranormal investigations. It's available for free with optional subscriptions.
This app provides paranormal investigation tools using your device's sensors to detect environmental changes. It allows for video recording, magnetic field detection, and audio analysis, with customizable dictionaries and filters for enhanced investigations. Share your findings with a global community.
This app uses your device's magnetometer to detect magnetic and electromagnetic fields. It helps locate metal objects, hidden wires, pipes, and even wood studs behind walls. Get real-time readings and alerts to explore your surroundings.
Detect paranormal activity using multiple scanning frequencies, including EVP, EMF, and video. Explore your surroundings by listening for unusual sounds or asking questions to the other side. This app is designed for entertainment and novelty.
Transform your device into a versatile toolkit with a comprehensive suite of measuring instruments. This app offers a metronome, stopwatch, timer, ruler, level, and various sensors to assist with a wide range of tasks.
This app uses your device's sensors to detect and visualize magnetic and electromagnetic fields. Explore magnetic forces, identify potential sources of EMF, or use it as a simple metal detector. See real-time fluctuations plotted on a responsive display.
This application uses your smartphone's magnetic sensor to detect nearby metal objects. It can help you find hidden metallic items, act as a treasure hunting tool, or even assist in ghost hunting by visualizing magnetic field trends. Requires a device with a magnetic sensor to function.
This application functions as an EMF detector, extracting and splicing micro audio bits to create a paranormal tool. It is designed for entertainment purposes only and offers an easy-to-use interface for users interested in exploring the supernatural.
This app simulates paranormal activity detection for entertainment purposes. It pretends to scan frequencies and magnetic fields to identify ghosts and spirits, generating fake reports. It also includes a simulated EMF detector mode for pranks.
Explore haunted locations, communicate with spirits, and detect paranormal activity using your smartphone. This app offers a suite of tools for ghost hunting, from EMF detection to spirit communication, suitable for both beginners and professionals.
Transform your device into a metal detector and magnetic field scanner. Measure, record, and analyze electromagnetic fields and metallic objects in real-time or over extended periods. Includes simulated mode for devices without a magnetometer.
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.