234+ iOS apps curated and reviewed
Out of 234+ metal detector d91 apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.9★ (15) | No | Yes | May 2026 |
| 2 |  | Free | 4.7★ (2.2K) | No | Yes | Aug 2026 |
| 3 |  | Free | 4.2★ (10K) | No | Yes | Aug 2026 |
| 4 |  | Free | 3.7★ (52) | No | Yes | May 2026 |
| 5 |  | Free | 4.2★ (131) | Yes | No | Aug 2026 |
| 6 |  | Free | 4.6★ (119) | No | Yes | Aug 2026 |
| 7 |  | Free | 4.0★ (348) | Yes | No | Aug 2026 |
| 8 |  | Free | 4.2★ (3.8K) | No | Yes | Aug 2026 |
This utility app uses your device's magnetic sensors to detect ferromagnetic metals like steel, iron, gold, and silver. It offers vibration mode for discreet use and is designed for easy identification of metal objects in bags or pockets.
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 app acts as a versatile detection toolkit, helping you find hidden metal objects, magnetic fields, and potential spy cameras. It also includes tools to check your WiFi network for unknown devices and scan your email for data breaches, enhancing your safety and aiding home improvement projects.
This app transforms your iPhone or iPad into a functional metal detector. It utilizes the device's magnetometer to identify ferromagnetic metals like steel, iron, gold, and silver. Easily scan bags or pockets for hidden metal objects with vibration mode for discretion.
Turn your smartphone into a functional metal detector. This app uses your device's magnetometer to identify hidden metal objects with clear visual and audio cues. It offers a user-friendly experience with helpful features like dark mode.
This app uses your device's sensors to detect metals, providing sound and vibration alerts. Navigate with a built-in compass and enjoy an easy-to-use interface for treasure hunting.
Detect metal objects by measuring the magnetic field around you. The app uses your device's built-in sensor to display magnetic field trends and alerts you with sound when a strong signal is detected, indicating a potential metal object. Customize alerts, lighting, and themes for a personalized experience.
Detect hidden cameras and microphones using your device's magnetic field sensor. This app helps secure your privacy in various locations by identifying electromagnetic fields emitted by electronic devices.
Transform your iPhone into a fun metal detector using its built-in magnetometer. Explore your surroundings, surprise friends with its entertainment features, and enjoy visual and audio feedback. Note: This app is for entertainment and does not offer true metal detection capabilities.
Transform your phone into a powerful metal and gold detector. Uncover hidden treasures with advanced sensor technology and an intuitive interface. Ideal for treasure hunters and outdoor explorers of all skill levels.
This app connects simple DIY metal detector circuits to your iPhone via the headphone jack. It allows you to build your own detector to find ferrous and non-ferrous metals, including gold and silver, with basic discrimination capabilities. The app helps stabilize circuit parameters for accurate readings.
Scan your surroundings and Wi-Fi networks for unusual devices that may compromise your privacy. Detect hidden cameras, GPS trackers, and other potential threats using AI lens detection and network scanning. Stay safe and secure in hotels, at home, or in any sensitive location.
This tool uses your phone's magnetic sensor to detect nearby metal by measuring magnetic field strength. It alerts you with vibrations and sounds when metal is close, and can help locate hidden devices or electrical wires.
Protect your privacy by scanning for hidden spy cameras in various locations. This app also functions as a network scanner to detect spy devices, GPS trackers, and more. Stay safe and secure in hotels, bathrooms, and other important places.
This utility app uses your device's magnetic sensor to detect nearby metal objects. It displays magnetic field levels and alerts you with vibrations and sounds when metal is detected. Customize sensitivity and sound effects in the settings.
This app uses your phone's magnetic sensor to detect ferrous metals behind walls. It measures magnetic field variations to help locate studs, pipes, screws, and other magnetic objects. Ideal for DIY projects and general exploration.
Detect hidden cameras and unauthorized devices on your network to protect your privacy. Connect to RTSP cameras for live feeds and detailed device analysis. Offers guides for secure use and a subscription for full feature access.
Instantly locate studs, beams, and pipes behind walls using your phone's sensors. This accurate wall detector app provides real-time visual and audio feedback, making it ideal for home improvement projects.
Detect hidden surveillance devices like cameras and listening tools in unfamiliar places. Protect your privacy in hotels, rentals, and public spaces using network, Bluetooth, magnetic field, and infrared scanning.
This app helps you protect your privacy by scanning your surroundings for hidden cameras and suspicious recording devices. It transforms your phone into a reliable detector, offering peace of mind in any unfamiliar environment.