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Improved stability and faster start-up for Hidden Camera Detector and Hidden Device Scanner. Subscription plans now load more reliably and show fallback prices if Google Play does not respond. Refined Wi‑Fi, Bluetooth scanner and privacy check translations.
Scan cameras, Bluetooth, WiFi devices and magnetic signals around you.
Feel more prepared when checking an unfamiliar room, vacation rental, hotel, office, changing area, or vehicle. Hidden Device Scanner brings several practical inspection tools together so you can review suspicious objects, nearby wireless signals, and devices connected to the same WiFi network. Instead of relying on a single reading, the app helps you collect different clues and compare results. Use it to support a careful physical inspection, learn what may cause false positives, and decide which areas deserve a closer look. ALL-IN-ONE DEVICE SCANNING TOOLKIT • Camera Detector Use your phone camera and flashlight in a darkened room to look for bright reflection points. Small camera lenses and some infrared sources may reflect light, but glass, mirrors, polished metal, and other glossy surfaces can create similar effects. Move slowly, scan from more than one angle, and verify every suspicious point manually. • Magnetic Scanner Monitor live magnetic-field readings from your phone's magnetometer. Compare normal background levels with readings near outlets, alarm clocks, chargers, smoke detectors, vents, mirrors, furniture, and vehicle panels. The live meter and graph make changes easier to observe while you move around the area. • Sensor Scan Modes Choose from multiple sensor-based views designed to help you notice magnetic changes and possible hotspots. Different display modes let you inspect the same signal in a format that is easier for you to follow. • Deep Scan Combine magnetic samples, nearby Bluetooth devices, and current WiFi context in one guided scan. Deep Scan summarizes the available indicators and presents an easy-to-read risk score so you know where to continue checking. The score is a review aid, not a final determination. • Bluetooth Device Scanner Discover nearby Bluetooth and BLE devices, compare signal strength, separate this phone from external devices, and review persistent unknown signals. Bundled offline rules help classify advertised Bluetooth services that may be associated with common accessories, trackers, cameras, or recording-related devices. Re-scan from different positions to see which signals remain nearby or become stronger. • WiFi Device Scanner Scan reachable devices on the WiFi network currently connected to your phone. Review local IP addresses, response time, detected ports, basic device-type matches, and possible risk reasons. Device classification uses rules stored inside the app; it does not depend on cloud AI lookup. WiFi discovery only works for reachable devices on the same local network and may not find devices that block probes, use another network, or connect through mobile data. • Room-by-Room Tips Follow practical inspection checklists for bedrooms, bathrooms, offices, vehicles, and other common environments. Learn where small electronics may be placed, how to establish a baseline, and how to combine visual checks with sensor and network results. • Built-In Instructions and FAQs Choose the right scanner for each situation, understand why readings can change, and learn how to interpret Bluetooth, WiFi, camera, and magnetic results responsibly. Safety notes explain common interference and recommended next steps. A BETTER WAY TO CHECK YOUR SURROUNDINGS 1. Start with a visual inspection of the room or vehicle. 2. Run a baseline scan away from obvious electronics and metal. 3. Move slowly around suspicious objects and compare changes. 4. Repeat Bluetooth and magnetic scans from multiple positions. 5. Use WiFi scanning only when connected to the network you want to inspect. 6. Treat every alert as a reason to verify, not as automatic proof.
past month, based on 1 day
Downloads
Low confidence324
From install count ÷ months since release
In-app revenue
Low confidence$218
From downloads × revenue per download
Ads
$0
No ads
Total
$218
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.