Comparison

Zephyr Control 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

Zephyr Control

Features
Read full description

Zephyr Control Revolutionize the way you manage your air handling unit. Zephyr Control is the innovative app designed to provide seamless, remote access to your Tecniplast Air Handling Unit (AHU). Whether your AHU is equipped with a touchscreen interface or not, this app mirrors the device interface directly on your mobile device, giving you full control and visibility anytime. Key Features: Remote access to your Tecniplast AHU interface Real-time monitoring and configuration Compatible with both touchscreen and non-touchscreen AHU models Secure connection for peace of mind Intuitive design for easy navigation and operation

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

Zephyr Control2 screens
Hidden Camera Scanner4 screens

Verdict

The call

The clearest difference is in-app purchases: Zephyr Control at none against Hidden Camera Scanner's 4. Zephyr Control also leads on ads (none vs shown). Hidden Camera Scanner's advantage is update cadence (every 3 days vs every 6 months). On price, device support and iOS requirement 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 Camera Scanner sells 4 in-app purchases, starting at $7.99 per 7 days. Zephyr Control asks for nothing beyond the download.

UpkeepUpdate frequency

Zephyr Control ships an update every 6 months, Hidden Camera Scanner every 3 days. The most recent releases landed on September 12, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 7 level
Zephyr Control versus Hidden Camera Scanner: the parameters behind the verdict, then further details
ParameterZephyr ControlHidden Camera Scanner
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 6 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size40 MB23 MB
Age rating4+4+
DeveloperTecniplast S.p.A.Avery Gan

In-app purchases

None

Zephyr Control

No in-app purchases

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 Zephyr Control free?
Zephyr Control is free to download, with no in-app purchases.
Is Hidden Camera Scanner free?
Hidden Camera Scanner is free to download, with in-app purchases available.
Do Zephyr Control or Hidden Camera Scanner have ads?
Hidden Camera Scanner shows ads; Zephyr Control does not.
Which is updated more often, Zephyr Control or Hidden Camera Scanner?
Zephyr Control ships an update every 6 months, and Hidden Camera Scanner every 3 days. Most recently, Zephyr Control was updated on September 12, 2026 and Hidden Camera Scanner on September 19, 2026.

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