Comparison

Hidden Tracker vs Spy & Hidden Camera Detector

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Hidden Tracker

Detects hidden devices on your network and environment using advanced routing and Bluetooth technology. Protects personal privacy by scanning for suspicious equipment and preventing candid photography.

Highlights
  • WiFi equipment detection
  • Red dot scanning
  • Bluetooth device search
  • Manual inspection
  • Privacy protection
Features
Read full description

Hidden devices, one-click scanning of suspicious devices under the current network, using a new generation of routing and Bluetooth device detection technology, can detect whether there are hidden devices in the current environment and prevent personal privacy from being leaked. The app has several ways to detect hidden devices: - WIFI equipment detection - Scan red dot detection to prevent candid photography - Bluetooth device search - Manual inspection equipment Privacy Policy:http://nnzxc.cn/doc/LWjdyszc.html User Agreement:http://nnzxc.cn/doc/LWjdyhxy.html Membership Agreement:http://nnzxc.cn/doc/LWjdxfhy.html Automatic renewal agreement:http://nnzxc.cn/doc/LWjdVIP.html

About

Spy & Hidden Camera Detector

Detect hidden cameras, bugs, and trackers in various locations using a multi-step room sweep. Features include Wi-Fi scanning, Bluetooth tracker detection, lens reflection finding, infrared LED spotting, and magnetic field analysis for electronics.

Highlights
  • 5-step room sweep for detection
  • Wi-Fi camera scanner
  • Bluetooth tracker detector
  • Glint lens finder
  • Infrared camera detector
  • Bug detector (magnetic sensor)
  • Room reports (PDF)
Read full description

Find hidden cameras, bugs and trackers in any hotel room, Airbnb or rental – in about 2 minutes. Spy & Hidden Camera Detector guides you through a 5-step Room Sweep: the Wi-Fi network, Bluetooth trackers, camera lens reflections, infrared night-vision LEDs and the magnetic fields of hidden electronics. ROOM SWEEP – 5 CHECKS IN ONE • Wi-Fi camera scanner: see every device on the network, camera ports and a security score • AirTag & tracker detector: find AirTags, Tile, SmartTag and unknown Bluetooth devices, labelled Hot, Warm or Cold • Glint lens finder: your flashlight makes pinhole camera lenses shine, even cameras with no Wi-Fi • Infrared camera detector: spot night-vision LEDs your eyes can't see • Bug detector: the magnetic sensor reacts to electronics hidden behind mirrors, vents and walls • Object scan: highlights smoke alarms, clocks and chargers worth a closer look FIND IT: HOT OR COLD Tap Find on any Bluetooth device. Live distance, signal trend, sound and vibration guide you right to it – handy for lost AirPods too. KNOW WHERE TO LOOK Guides to the 10 places cameras hide – smoke detectors, alarm clocks, USB chargers, vents, mirrors and TV boxes – plus exactly what to do if you find one. ROOM REPORT (PDF) Keep proof of every check and share it with a host, hotel or platform. PRIVATE BY DESIGN Scans run on your phone. No account needed. Made for travellers, Airbnb guests, hotel stays, rentals, changing rooms, offices and your own home. Good to know: a phone can find many common hidden devices, but no app can rule out every camera. Use the checks together and look closely at anything flagged. PRO Unlock every check and Room Reports with a subscription. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple Account settings. Terms: https://hiddencameradetector.app/terms/ Privacy: https://hiddencameradetector.app/privacy/

Screenshots

Hidden Tracker3 screens
Spy & Hidden Camera Detector4 screens

Verdict

The call

The clearest difference is rating: Spy & Hidden Camera Detector at 4.3 against Hidden Tracker's 1.0. Spy & Hidden Camera Detector also leads on update cadence (every 6 days vs every 2 months) and ratings volume (39 vs 1). Hidden Tracker's advantage is iOS requirement (13.0 vs 15.5). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hidden Tracker sells 4 in-app purchases, starting at $3.99 per 7 days and Spy & Hidden Camera Detector sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Spy & Hidden Camera Detector holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Spy & Hidden Camera Detector has 39 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

Hidden Tracker ships an update every 2 months, Spy & Hidden Camera Detector every 6 days. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard4 real differences · 6 level
Hidden Tracker versus Spy & Hidden Camera Detector: the parameters behind the verdict, then further details
ParameterHidden TrackerSpy & Hidden Camera Detector
PriceFreeFree
Rating1.0 (1 ratings)4.3 (39 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings139 — better
Update frequencyEvery 2 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.5
Further details — not scored
Size5 MB107 MB
Age rating4+4+
Developer天金 吴Emre Erol

Customer experience

Hidden Tracker

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Spy & Hidden Camera Detector

All ratings39 ratings
Positive84.6%
Neutral2.6%
Negative12.8%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

4 purchases

Hidden Tracker

Subscriptions4
  • 周会员$3.997 Days
  • Take Week$4.997 Days
  • 年会员$12.991 Year
Show 1 more
  • year$29.991 Year
4 purchases

Spy & Hidden Camera Detector

Subscriptions3
  • Weekly$6.997 Days
  • Annual Flash Sale$17.491 Year
  • Annual$34.991 Year
One-time1
  • Pro Lifetime$49.99

Questions

Is Hidden Tracker free?
Hidden Tracker is free to download, with in-app purchases available.
Is Spy & Hidden Camera Detector free?
Spy & Hidden Camera Detector is free to download, with in-app purchases available.
Which has better reviews, Hidden Tracker or Spy & Hidden Camera Detector?
Spy & Hidden Camera Detector is rated higher. Hidden Tracker averages 1.0 out of 5 from 1 ratings, while Spy & Hidden Camera Detector averages 4.3 from 39 ratings.
Do Hidden Tracker or Spy & Hidden Camera Detector have ads?
Neither Hidden Tracker nor Spy & Hidden Camera Detector shows ads.
Which is updated more often, Hidden Tracker or Spy & Hidden Camera Detector?
Hidden Tracker ships an update every 2 months, and Spy & Hidden Camera Detector every 6 days. Most recently, Hidden Tracker was updated on November 3, 2026 and Spy & Hidden Camera Detector on November 8, 2026.

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