250+ iOS apps curated and reviewed
The best Rf scanner apps on iPhone average 4.4★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.5★ (151) | Yes | Yes | Jul 2026 |
| 2 |  | Free | 4.5★ (2.4K) | No | Yes | Aug 2026 |
| 3 |  | Free was $2.99 | — | No | No | Aug 2026 |
| 4 |  | Free | 4.6★ (116K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.5★ (450) | No | No | Aug 2026 |
| 6 |  | Free | 4.5★ (3.2K) | No | Yes | Aug 2026 |
| 7 |  | $4.99 | 4.5★ (5.5K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.4★ (3.6K) | Yes | No | Aug 2026 |
Scan your Wi-Fi and Bluetooth networks to detect unauthorized devices. Utilize magnetic and IR scanners to find hidden cameras and protect your privacy. Stay vigilant against suspicious gadgets for a secure digital environment.
Scan your current network for suspicious devices and identify hidden cameras or bugs using advanced AI and Wi-Fi scanning. Protect your privacy in hotels, public spaces, and more by ensuring your environment is safe.
Identify all devices on your WiFi network to understand who is connected, check for security threats, and troubleshoot network issues. It offers tools for speed testing, device analysis, and security alerts, with advanced features available through an optional hardware add-on.
This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.
Explore your surroundings with a suite of tools including Wi-Fi and Bluetooth scanners, a magnetometer, and camera filters. Understand your environment, discover nearby devices, and view the world in new ways.
Detect electromagnetic fields (EMF) using your device's sensors. Get alerted to high magnetic fields and potential radiation sources in your home. Useful for identifying hidden emitters and understanding your environment.
Scan and analyze all devices connected to your local network. This essential tool helps protect your privacy by identifying everything on your network. Regular updates ensure an improved user experience.
Instantly scan and generate QR codes and barcodes with advanced technology. This app automatically detects and decodes information, supports various formats, and allows you to create custom codes for sharing. It also offers features like scanning from your photo library and an organized history log.
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.
This app allows you to read and write NFC tags, scan and create QR codes, digitize documents, and capture 3D models. It offers advanced NFC tools like encryption and batch operations, alongside a versatile QR code scanner and document scanner with OCR.
This utility app assists in testing Bluetooth Low Energy peripherals. It displays implemented services and their parameters in a user-friendly format. It also includes a generic viewer for unrecognized profiles.
