Environment Scan

iOS Universel / Style de vie

Wireless Scanner turns your iPhone into a powerful environment scanning tool. Discover every wireless device around you — from Bluetooth peripherals and smart home gadgets to hidden electronics.
BLUETOOTH SCANNER
Discover all nearby Bluetooth Low Energy devices in real time. View signal strength (RSSI) with distance estimation for each device. Identify device types automatically using manufacturer data and service UUIDs — headphones, wearables, smart home sensors, beacons, and more. See detailed advertisement data including device names, transmit power, and connectability. Track signal history over time with real-time graphs. Categorize and label discovered devices for easy reference.
NETWORK DEVICE DISCOVERY
Find every device connected to your local network using Bonjour and advanced scanning techniques. Discover smart TVs, printers, speakers, cameras, IoT devices, and computers. View device names, IP addresses, and service types. Identify device manufacturers and models. Monitor devices joining and leaving your network in real time.
EMF AND ELECTRONICS DETECTION
Use the built-in magnetometer to detect electromagnetic fields from nearby electronics at close range. Real-time 3-axis magnetic field strength display with deviation tracking. Baseline calibration for accurate anomaly detection. Front-camera infrared detection mode for spotting IR-emitting devices such as night-vision cameras in dark environments.
SCAN SESSIONS
Save complete scan results with timestamps and location data. Compare scans across different environments. Export scan data for documentation and analysis. Build a history of your wireless environments over time.
WHY WIRELESS SCANNER?
Completely free — no subscriptions, no ads, no in-app purchases. 100% private — all scanning and processing happens on your device. No data leaves your iPhone. Uses Core Bluetooth, Network framework, Bonjour, and Core Motion with no private APIs. Designed to work within Apple's guidelines for a reliable App Store experience.
Know what is around you. Wireless Scanner reveals the invisible digital world in your environment.