Comparison

Vulk vs Hidden Camera Scanner

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

Head to head
About

Vulk

This app helps you detect hidden cameras, trackers, and listening devices to protect your privacy. It uses AI and on-device sensors to scan for suspicious activity in various locations like hotels and rental cars.

Highlights
  • Hidden camera detection
  • Wireless device scanner
  • Tag & GPS tracker detection
  • Car tracker finder
  • Audio bug detector
  • 6-layer privacy scanner
Features
Read full description

Detect Hidden Cameras, Trackers & Spy Devices Instantly Vulk is a powerful spy camera scanner and hidden camera detector designed to protect your privacy anywhere. If you’re asking “am I being tracked?” or worried about hidden surveillance, Vulk helps you find hidden devices and suspicious tracking activity in seconds. Whether you’re staying in an Airbnb, checking into a hotel, or traveling in a rental car, Vulk turns your iPhone into a professional privacy scanner and tracking device detector using AI and on-device sensor analysis. Hidden Camera & Device Detection AI Hidden Camera Detector Use Vulk as a reliable hidden camera detector and hotel camera detector. Scan rooms for pinhole lenses and reflective surfaces to identify Airbnb hidden cameras in bathrooms, bedrooms, and changing rooms. Wireless Device Scanner Vulk works as a smart device finder and device detector. Scan for nearby Wi-Fi cameras, Bluetooth spy devices, and unknown electronics to help detect hidden devices around you. Anti-Stalking & Tracker Detection Tag & GPS Tracker Detection Vulk helps detect unknown tag trackers and GPS tracking devices that may indicate stalking. It works as an anti stalking app and gps tracker detector by identifying suspicious tracker behavior and nearby tracking signals. Car Tracker Finder Use Vulk as a car tracker finder and car location finder to detect hidden tracking devices placed in or around vehicles. Audio & Bug Detection Listening Device & Microphone Detector Vulk includes a hidden microphone detector, listening device detector, and bug detector to help identify potential audio surveillance using acoustic signal analysis. Why Choose Vulk? • 6-Layer privacy scanner for cameras, trackers, audio bugs, and devices • Essential for Airbnb stays, hotels, rental cars, and travel safety • Women safety focused design for everyday protection • Privacy-first: all scans run locally on your device • Instant alerts when suspicious devices or tracking activity is detected Protect your privacy. Detect hidden devices. Stop unwanted tracking. Auto-Renewal Description If you choose to purchase a VIP membership, the fee will be charged to your iTunes account. The subscription will automatically renew and charge the appropriate fee 24 hours before the end of the subscription period. After purchase, you can turn off auto-renewal at any time from your iTunes Store settings. Subscription Service and Monthly Plan: * Twelve-month membership: $34.99 Additional Information * Payment: Charged to your iTunes account upon confirmation of purchase. * Renewal: Subscription will automatically renew and charge unless auto-renew is turned off at least 24 hours before the end of the billing period. * Canceling Continuous Monthly Subscription: On iOS devices, go to "Settings" - "iTunes & App Store" - select "Apple ID" - click "View Apple ID" - go to "Subscriptions" - cancel the subscription. Related Agreements * Service Agreement: https://docs.google.com/document/d/1SfU1YeIkaUi3Y3XpaaVQwVXs7Nvkb7u1_d1mHTu3Gfw * Privacy Policy: https://docs.google.com/document/d/11nB56LL1ebvjcPY5FBKL2eUGNJ3BMe2PKKBAKrm1Mxs Feedback: xinbaolinmail@163.com

About

Hidden Camera Scanner

This app helps you scan your surroundings for hidden cameras and suspicious devices. It uses your phone's sensors and camera to detect infrared lights, Wi-Fi and Bluetooth signals, and magnetic fields, offering peace of mind in various locations.

Highlights
  • Infrared lens detection
  • Night vision scanner
  • Wi-Fi device scan
  • Bluetooth scanner
  • Magnetic field detection
  • On-device scanning
Read full description

Hidden cameras have been found in vacation rentals, hotel rooms, gym lockers, and changing rooms — disguised inside smoke detectors, clock radios, USB chargers, and ceiling vents. They're harder to spot than ever. Spyzero is the privacy check you do before you settle in. In under a minute, it sweeps the room with multiple independent detection methods so you can stop wondering and start relaxing. FEATURES • Infrared Lens Detection Use your camera to detect reflective camera lenses and infrared lights in dark environments. • Night Vision Scanner Enhance visibility in low light to help spot hidden devices more easily. • Wi-Fi Device Scan View nearby devices connected to the same Wi-Fi network. • Bluetooth Scanner Detect nearby Bluetooth-enabled devices and unknown signals. • Magnetic Field Detection Use your phone's built-in sensors to detect unusual magnetic activity near electronics. WHEN TO USE SPYZERO • Before checking into a vacation rental or short-term stay • Hotel rooms, conference suites, and meeting spaces • Rental cars and ride-shares • Bathrooms, changing rooms, and gym lockers • Personal home and office sweeps DESIGNED FOR EVERYDAY PRIVACY Whether you're traveling, staying in a rental, or simply checking your surroundings, Spyzero provides useful tools to help you feel more secure. PRIVACY FIRST • Every scan runs entirely on-device — nothing about your scans is ever uploaded. • No tracking of what you scan or what you find. • No special access required — Spyzero uses only Apple-approved discovery APIs. IMPORTANT INFORMATION This app is designed as a privacy utility tool and cannot guarantee the detection of all hidden devices. Detection accuracy may vary depending on environment, hardware, and device capabilities. SUBSCRIPTION Spyzero offers an auto-renewable subscription. Length and price are shown before purchase. Terms of Use: https://spyzero.app/terms Privacy Policy: https://spyzero.app/privacy

Screenshots

Vulk4 screens
Hidden Camera Scanner4 screens

Verdict

The call

The clearest difference is rating: Hidden Camera Scanner at 5.0 against Vulk's 4.4. Hidden Camera Scanner also leads on review sentiment (100% vs 67%). Vulk's advantage is ads (none vs shown) and ratings volume (19 vs 6). On price, update cadence, in-app purchases and monetization model 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. Vulk sells 1 in-app purchase, starting at $34.99 per year and Hidden Camera Scanner sells 4 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Hidden Camera Scanner holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 19 and 6 respectively. Written reviews point the same way: 67% of Vulk's written reviews are positive against 100% of Hidden Camera Scanner's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on September 21, 2026 and September 19, 2026 respectively.

Scorecard4 real differences · 6 level
Vulk versus Hidden Camera Scanner: the parameters behind the verdict, then further details
ParameterVulkHidden Camera Scanner
PriceFreeFree
Rating4.4 (19 ratings)5.0 (6 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings19 — better6
Update frequencyEvery 3 daysEvery 3 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size56 MB23 MB
Age rating4+4+
Developer宝林 辛Avery Gan

Customer experience

Vulk

All ratings19 ratings
Positive84.2%
Neutral5.3%
Negative10.5%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Hidden Camera Scanner

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Vulk

Subscriptions1
  • Premium Yearly Access$34.991 Year
4 purchases

Hidden Camera Scanner

Subscriptions3
  • Pro Weekly$7.997 Days
  • Hidden Camera Detector - Annual$29.991 Year
  • Pro Annual$39.991 Year
One-time1
  • Pro Lifetime$49.99

Questions

Is Vulk free?
Vulk is free to download, with in-app purchases available.
Is Hidden Camera Scanner free?
Hidden Camera Scanner is free to download, with in-app purchases available.
Which has better reviews, Vulk or Hidden Camera Scanner?
Hidden Camera Scanner is rated higher. Vulk averages 4.4 out of 5 from 19 ratings, while Hidden Camera Scanner averages 5.0 from 6 ratings.
Do Vulk or Hidden Camera Scanner have ads?
Hidden Camera Scanner shows ads; Vulk does not.
Which is updated more often, Vulk or Hidden Camera Scanner?
Vulk ships an update every 3 days, and Hidden Camera Scanner every 3 days. Most recently, Vulk was updated on September 21, 2026 and Hidden Camera Scanner on September 19, 2026.

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