Detective: Hidden Camera Scan
Not in any tracked top chart right now.
Updated 25 Oct 2026 · rankings refresh through the day
Developer家俊 张
CategoryUtilities
PriceFree
Released
Rating★ 3.2 (5)
Version1.3.5
Age rating17+
First seen by us
24 Oct 2026
Rating
3.2 ★
5 ratings
Measured
Detective: Hidden Camera Scan on the App Store
App details
App ID
6654897736
Publisher
家俊 张
On the store since
Jan 2025
1 year on the store
Minimum OS
iOS 16.8+
iPhone 8 and later
Devices
iPhone · iPad
Content rating
17+
Languages
12
AR EN FR DE ID JA KO PT RU ZH ES ZH
Size
26 MB
Also listed in
Productivity
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.2 ★
5 ratings
Measured
Ratings
5
Measured
About Detective: Hidden Camera Scan
Five sensors. One tap. Know if a room is safe.
Detective is a hidden camera detector for travellers, renters and anyone who needs to know a room is clean. Point your phone at the room, tap once, and it sweeps for the things a hidden camera cannot hide — the Wi-Fi it joins, the infrared light it emits, the magnetic field of its power supply, and the Bluetooth it broadcasts.
No account. No sign-up. Scan data stays on your phone.
FIVE CHECKS IN ONE SCAN
• Wi-Fi devices — every device on the network, with unknown cameras flagged
• Infrared dots — dim the room and catch the glow of an IR illuminator
• Magnetic fields — probe solid walls for the electronics hiding behind them
• Bluetooth signals — matched against a known camera fingerprint list
• Mirror reflections — two-way mirror and lens-glare visual checklists
A REPORT YOU CAN ACT ON
Every flag shows the strength of the evidence behind it, so you can tell a real camera apart from a noisy router. Findings are sorted by risk — critical, medium, cleared — and every scan is scored out of 100.
Clues, not verdicts. Detective tells you what it found and how sure it is. It does not tell you what to believe.
FOUND SOMETHING? DO THIS NEXT
A step-by-step guide tells you exactly what to do, in order:
1. Don't touch it or take it apart
2. Photograph and film it first
3. Call the police to secure the evidence
4. Tell the property. No private settlements.
FEWER FALSE ALARMS
An AI glare filter rules out the usual noise — lamps, remotes, screens and mirrors — before it reaches your report. Sensitivity is adjustable when you want to dig deeper.
BUILT FOR REAL ROOMS
• Hotel rooms, holiday rentals, hostels, changing rooms, offices, dorm rooms
• A full-room scan runs in about 30 seconds
• Works offline — nothing about your room is uploaded to a server
• No account, no ads inside a scan
Detective is a privacy checker, not a surveillance tool. It never records anyone, and it never connects to a camera it finds.
Hidden camera detector. Spy camera finder. Room scanner. Whatever you call it — check the room before you settle in.
Privacy Policy:https://sites.google.com/view/hd-pp
Terms of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Detective is a hidden camera detector for travellers, renters and anyone who needs to know a room is clean. Point your phone at the room, tap once, and it sweeps for the things a hidden camera cannot hide — the Wi-Fi it joins, the infrared light it emits, the magnetic field of its power supply, and the Bluetooth it broadcasts.
No account. No sign-up. Scan data stays on your phone.
FIVE CHECKS IN ONE SCAN
• Wi-Fi devices — every device on the network, with unknown cameras flagged
• Infrared dots — dim the room and catch the glow of an IR illuminator
• Magnetic fields — probe solid walls for the electronics hiding behind them
• Bluetooth signals — matched against a known camera fingerprint list
• Mirror reflections — two-way mirror and lens-glare visual checklists
A REPORT YOU CAN ACT ON
Every flag shows the strength of the evidence behind it, so you can tell a real camera apart from a noisy router. Findings are sorted by risk — critical, medium, cleared — and every scan is scored out of 100.
Clues, not verdicts. Detective tells you what it found and how sure it is. It does not tell you what to believe.
FOUND SOMETHING? DO THIS NEXT
A step-by-step guide tells you exactly what to do, in order:
1. Don't touch it or take it apart
2. Photograph and film it first
3. Call the police to secure the evidence
4. Tell the property. No private settlements.
FEWER FALSE ALARMS
An AI glare filter rules out the usual noise — lamps, remotes, screens and mirrors — before it reaches your report. Sensitivity is adjustable when you want to dig deeper.
BUILT FOR REAL ROOMS
• Hotel rooms, holiday rentals, hostels, changing rooms, offices, dorm rooms
• A full-room scan runs in about 30 seconds
• Works offline — nothing about your room is uploaded to a server
• No account, no ads inside a scan
Detective is a privacy checker, not a surveillance tool. It never records anyone, and it never connects to a camera it finds.
Hidden camera detector. Spy camera finder. Room scanner. Whatever you call it — check the room before you settle in.
Privacy Policy:https://sites.google.com/view/hd-pp
Terms of Use:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
1.3.5
• Five checks in one pass — networked cameras on your Wi-Fi, Bluetooth modules, infrared night-vision dots, magnetic anomalies and two-way mirrors
• A report scored out of 100, with every finding ranked by risk so you know what to deal with first
• Networked-device detection rebuilt: devices are judged by vendor evidence and open camera ports, so a camera on your network no longer appears as just an IP address
• Live Wi-Fi name and connection status, plus a whitelist so your own devices stop being flagged
• Mirror check walks you through six steps — what to look for at each one, and what can cause a false alarm
• Step-by-step guide for the moment you find something: from documenting the scene to who to notify