Comparison

QRCode vs 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

QRCode

Features
Read full description

QR Code & Barcode Scanner: The Professional Scanning Solution Need a scanner that’s not only lightning-fast but also helps you manage data intelligently? QR Code & Barcode Scanner is your all-in-one solution, connecting you to the digital world with just a tap of your camera. Powerful Key Features - Universal Scanning: Instantly recognize QR codes, barcodes, and product codes at "light speed," even in low-light environments. - Image & Content Storage: Unlike other apps, we allow you to save the actual image captured alongside the decoded text, making it easy to cross-reference later. - Local History Management: All data is stored locally on your device, ensuring absolute privacy. Easily review, search, or clear your scan history whenever you like. Rapid Interaction - Copy & Share: Copy content or send information to other apps with a single tap. - Access & Search: Open website links directly or instantly search for product codes on Google or e-commerce platforms to check prices and details. Why Choose Us? - Minimalist Interface: Designed with a focus on user experience—no clutter, just functionality. - High Security: We don't ask for unnecessary permissions. Your data stays exactly where it belongs: in your hands. - Stable Performance: Lightweight and optimized to be compatible with almost all current mobile devices.

About

Hidden Camera Detector

This app guides you through inspecting unfamiliar spaces for hidden cameras using visual lens detection, nearby device scanning, and magnetic field readings. It provides structured checklists and on-device reports to help you make informed judgments about suspicious devices.

Highlights
  • Visual lens detection with multiple filters
  • Nearby device scanning (Bluetooth & Wi-Fi)
  • Magnetic field scanner
  • Guided inspection checklists
  • On-device scan reports
  • Training and tips for inspection
Features
Read full description

Inspect hotels, rentals, offices, and unfamiliar rooms with one clear, guided workflow. Hidden Camera Detector combines lens-reflection tools, nearby Bluetooth and Wi‑Fi scanning, magnetic-field readings, and a room-by-room checklist. Use each signal as part of a structured inspection designed to reduce guesswork and highlight what deserves a closer look. ONE WORKFLOW. MULTIPLE SIGNALS. LENS CHECK Use the live camera view and multiple filters to make reflections and possible lens glints easier to notice. Adjust exposure, switch cameras, control the flashlight, or use Color Cycle, Brightness Ramp, and Auto Sweep for different visual conditions. NEARBY DEVICES Use Radar to review Bluetooth devices with signal-strength bars, suspicious indicators, and signal-lost detection. Scan reachable addresses on the local Wi‑Fi network, view your local IP, and identify devices worth investigating. MAGNETIC FIELD Monitor live Bx, By, and Bz readings, total field strength in microtesla, and changes over time on a rolling chart to guide a closer inspection. GUIDED ROOM CHECK Choose a Quick, Balanced, or Thorough scan. Build a checklist around your location, room size, and lighting, then work area by area with progress tracking and practical tips for common hiding places. REPORTED LOCATIONS Explore a map of publicly reported hidden-camera incidents compiled from open online sources. PRIVATE BY DESIGN Lens detection does not record or send images. Permissions are requested only when needed: - Camera: Lens check - Bluetooth: Nearby-device scan - Local Network: Wi‑Fi scan - Notifications: Optional reminders - Location: Optional map position IMPORTANT Hidden Camera Detector makes the most of your phone's camera, Bluetooth, Wi‑Fi, and sensors to help you spot signs of hidden cameras. It is a practical first step for everyday checks, but it does not replace specialized detection equipment or a professional security inspection. Download Hidden Camera Detector and inspect your next space with a clearer, more repeatable process.

Screenshots

QRCode4 screens
Hidden Camera Detector4 screens

Verdict

The call

The clearest difference is in-app purchases: QRCode at none against Hidden Camera Detector's 9. QRCode also leads on iOS requirement (16.0 vs 18.1). Hidden Camera Detector's advantage is ads (none vs shown) and update cadence (every 2 days vs every 2 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Hidden Camera Detector sells 9 in-app purchases, starting at $6.99 per 7 days. QRCode asks for nothing beyond the download.

UpkeepUpdate frequency

QRCode ships an update every 2 months, Hidden Camera Detector every 2 days. Both last shipped on October 30, 2026.

Scorecard4 real differences · 6 level
QRCode versus Hidden Camera Detector: the parameters behind the verdict, then further details
ParameterQRCodeHidden Camera Detector
PriceFreeFree
Rating—5.0 (6 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—6 — better
Update frequencyEvery 2 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better18.1
Further details — not scored
Size32 MB66 MB
Age rating4+4+
DeveloperSon PhamArtur Karachev

In-app purchases

None

QRCode

No in-app purchases

9 purchases

Hidden Camera Detector

Subscriptions7
  • Premium (1 Week)$6.997 Days
  • Premium (1 Week)3 Days trial$6.997 Days
  • Premium (1 Month)7 Days trial$7.991 Month
Show 4 more
  • Premium (1 Month)$7.991 Month
  • Premium (1 Year)$8.991 Year
  • Premium (1 Year)$34.991 Year
  • Premium (1 Year)3 Days trial$34.991 Year
One-time2
  • Premium (Lifetime)$11.99
  • Premium (Lifetime)$44.99

Questions

Is QRCode free?
QRCode is free to download, with no in-app purchases.
Is Hidden Camera Detector free?
Hidden Camera Detector is free to download, with in-app purchases available.
Do QRCode or Hidden Camera Detector have ads?
QRCode shows ads; Hidden Camera Detector does not.
Which is updated more often, QRCode or Hidden Camera Detector?
QRCode ships an update every 2 months, and Hidden Camera Detector every 2 days. Most recently, QRCode was updated on October 30, 2026 and Hidden Camera Detector on October 30, 2026.

Other comparisons