Hidden Camera Detector Spy vs Bluetooth Finder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hidden Camera Detector Spy
Scan your surroundings for hidden electronic devices and spy cameras using magnetic, network, infrared, and lens reflection detection methods. This app provides a helpful aid for detecting potential surveillance equipment in various locations.
- Magnetic detector for electronic fields
- Network scanner for connected devices
- Infrared scanner for night-vision LEDs
- Lens detector for reflections
- Works offline
- Scan history saved locally
Read full descriptionHide full description
Worried about hidden cameras in your Airbnb, hotel room, changing room or office? Hidden Camera Detector helps you scan your surroundings for spy cameras and hidden electronic devices using four powerful detection methods. MAGNETIC DETECTOR Uses your phone's magnetometer to detect the magnetic field of electronic devices. Move your phone near walls, outlets, smoke detectors and objects — a spike means a possible hidden device. NETWORK SCANNER Scans your Wi-Fi network and lists every connected device, flagging ones that expose camera-style ports as possible IP cameras. INFRARED SCANNER Use your camera to spot the infrared LEDs used by night-vision cameras — small bright dots invisible to the naked eye. LENS DETECTOR Find hidden camera lenses by their reflection using the red-light reflection scan. WHY YOU'LL LOVE IT - Four detection methods in one app - Fast, simple and easy to use - Works completely offline - No account or sign-up required - Scan history saved locally on your device IMPORTANT No detection method can guarantee finding every hidden device. This app is a helpful aid, not a certified security tool. Always combine all four methods for the most thorough coverage.
Bluetooth Finder
Read full descriptionHide full description
Your phone already knows every Bluetooth device was lost nearby. Bluetooth Scanner finally shows you. Whether it's an AirTag in your bag or just your own gadgets scattered around the house - app gives you a real-time map of every Bluetooth signal in range, who it belongs to and whether you should trust it. WHAT IT DOES - Scans every nearby Bluetooth device in real time: phones, earbuds, speakers, watches, laptops - Flags suspicious devices that are close to you, have no name and shouldn't be there - Shows live signal strength, estimated distance and how long a device has been near you - Lets you mark devices as trusted (so your own gadgets never get flagged) or blocked (so they stay out of your results forever) SIGNAL MAP - THE FEATURE PEOPLE ACTUALLY TALK ABOUT This is the one that surprises people. Pick any device from your scan list and then just walk around. The radar screen guides you warmer or colder as your signal changes, with a live compass ring so you know which direction to move. It's how you find an AirPods, headphones or the mystery device someone lost. No GPS required. No internet required. Pure Bluetooth physics. WHO THIS IS FOR - Parents who want to keep tabs on shared family devices - People who've already found an AirTag they didn't put there - Tech enthusiasts who just want to see what's actually around them - Anyone who uses Bluetooth accessories and wants proper control over them A NOTE ON HOW THIS WORKS Bluetooth doesn't give us a literal GPS arrow to a device - no app can do that and anyone who claims otherwise is lying to you. What we do is use live RSSI signal readings and your phone's compass to give you a real directional sense of "warmer/colder" as you move. In practice it works remarkably well for locating lost devices. BUILT FOR PRIVACY We don't collect your data or upload your device list anywhere. If a device looks genuinely suspicious - unknown name, sitting right next to you, signal too strong to ignore - we'll tell you clearly and let you decide what to do. Privacy Policy: https://policy-6ef9d.web.app/ Terms of Use: https://terms-345fd.web.app/
Screenshots
Verdict
The clearest difference is in-app purchases: Hidden Camera Detector Spy at none against Bluetooth Finder's 2. Hidden Camera Detector Spy also leads on iOS requirement (16.4 vs 18.6). Bluetooth Finder's advantage is ads (none vs shown) and update cadence (daily vs every 6 days). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Bluetooth Finder sells 2 in-app purchases, starting at $3.99 per 7 days. Hidden Camera Detector Spy asks for nothing beyond the download.
Hidden Camera Detector Spy ships an update every 6 days, Bluetooth Finder daily. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.
| Parameter | Hidden Camera Detector Spy | Bluetooth Finder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (28 ratings) — better | — |
| Number of ratings | 28 — better | — |
| Update frequency | Every 6 days | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.4 — better | 18.6 |
| Further details — not scored | ||
| Size | 46 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Emin Burak YILDIRIM | Larysa Koltsova |
In-app purchases
Hidden Camera Detector Spy
No in-app purchases
Bluetooth Finder
- Unlock Bluetooth Finder Pro$3.997 Days
- Unlock Bluetooth Finder Pro$49.991 Year
Questions
Is Hidden Camera Detector Spy free?
Is Bluetooth Finder free?
Do Hidden Camera Detector Spy or Bluetooth Finder have ads?
Which is updated more often, Hidden Camera Detector Spy or Bluetooth Finder?
Other comparisons















