“I use NSpy every time I check into a hotel or Airbnb. It found a suspicious device on the Wi-Fi in one of my stays. The network scanner is incredibly thorough and gives me peace of mind.”
Sarah Mitchell
Frequent Traveler
Why Choose NSpy
Everything You Need to Detect Hidden Cameras
Three powerful detection methods combined in one app. Scan your network, detect infrared lights, and sense magnetic fields to find hidden surveillance devices.
Wi-Fi Network Scanner
Scan your local Wi-Fi network to discover all connected devices. NSpy identifies suspicious devices like hidden cameras through port scanning and vendor analysis.
Infrared Camera Detection
Use your phone's camera to detect infrared lights emitted by hidden cameras. IR LEDs invisible to the naked eye appear as bright white spots on your screen.
Magnetic Field Detector
Detect magnetic fields from electronic devices using your phone's magnetometer. Sweep your surroundings to find hidden cameras and recording equipment.
Smart Device Classification
NSpy automatically classifies discovered devices as routers, cameras, or unknown using MAC address analysis, open port detection, and vendor signatures.
Detailed Device Info
View complete details for every discovered device including IP address, MAC address, vendor name, hostname, and open ports for thorough investigation.
Privacy First
All scanning happens locally on your device. No data is sent to external servers. Your network information stays private and secure at all times.
Real-Time Detection
Get instant results with live scanning. The magnetic field gauge updates in real-time and the infrared camera provides a live feed for immediate detection.
Learn How It Works
Built-in guides explain each detection method so you understand what to look for. Know the difference between safe devices and suspicious ones.
How It Works
Detect Hidden Cameras in 3 Simple Steps
No technical expertise needed. NSpy makes it easy to sweep any room for hidden surveillance devices.
1
Connect to Wi-Fi
Connect to the local Wi-Fi network in your hotel room, Airbnb, or any space you want to check. NSpy will scan the network for all connected devices.
2
Run Detection
Choose from three detection methods: network scan to find suspicious devices, infrared camera to spot IR LEDs, or magnetic detector to sense electronic equipment.
3
Review Results
NSpy classifies each device and highlights suspicious ones. View detailed information about any device to determine if it poses a privacy threat.
Screenshots
See NSpy in Action
A closer look at the features that help thousands protect their privacy from hidden surveillance devices.
Testimonials
Trusted by Privacy-Conscious Users
Do not just take our word for it. Here is what real users have to say.
“As a security professional, I recommend NSpy to all my clients. The combination of network scanning, infrared detection, and magnetic sensing covers all the bases. A must-have privacy tool.”
David Chen
Security Consultant
“I use NSpy to verify my own properties are clean before guests arrive. It helps me build trust with my guests and ensures their privacy is respected during their stay.”
Emma Rodriguez
Airbnb Host
“Finally an app that makes hidden camera detection accessible to everyone. The infrared camera feature is brilliant and the magnetic detector adds another layer of security.”
Michael Park
Privacy Advocate
FAQ
Got Questions? We Have Answers
Everything you need to know about NSpy.