Comparison

Detector vs HCF

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

Head to head
About

Detector

Detect hidden spy devices like cameras and microphones using advanced technology. This app helps you safeguard your privacy by scanning for Bluetooth, magnetic fields, infrared, and Wi-Fi signals. Restore peace of mind by unmasking intrusive gadgets in your surroundings.

Highlights
  • Multi-faceted detection (Bluetooth, magnetic, infrared, Wi-Fi)
  • User-friendly interface
  • Real-time alerts
  • Customizable settings
  • Portable and convenient
Features
Read full description

Detect your lost device and find spy equipment. Introducing the Ultimate "Find Spy Device": Unmasking Intruders with Cutting-Edge Technology! Are you concerned about your privacy being invaded by hidden spy devices? Worried about confidential information falling into the wrong hands? Fear no more! We have the perfect solution for you - our state-of-the-art "Find Spy Device". With our advanced software, you can now effortlessly detect and expose any suspicious spy devices lurking in your surroundings. Whether it's a hidden camera, a covert microphone, or any other intrusive gadget, our detector has got you covered. Say goodbye to the paranoia and restore your peace of mind! What sets our "Find Spy Device" apart from the competition? Let's explore its remarkable features: 1. Multi-Faceted Detection: Our detector employs a combination of cutting-edge technologies, including Bluetooth, magnetic field, infrared and Wi-Fi, to ensure comprehensive coverage. No matter how cleverly disguised the spy device may be, our software will unveil its true identity. 2. User-Friendly Interface: Designed with simplicity in mind, our intuitive interface allows even the most technologically challenged individuals to operate the detector effortlessly. With just a few taps, you can initiate a scan and receive instant results. 3. Real-Time Alerts: Our "Find Spy Device" provides real-time notifications when it detects any suspicious activity. Be it a hidden camera transmitting signals or an eavesdropping microphone, our software will alert you immediately, enabling you to take swift action. 4. Customizable Settings: We understand that each user's requirements may vary. That's why our detector offers customizable settings, allowing you to tailor the scanning parameters based on your specific needs. You are in control! 5. Portable and Convenient: Our "Find Spy Device" is designed to be your trusty companion wherever you go. Whether you're traveling for business or staying in a hotel, you're ready to safeguard your privacy. Don't let your personal or professional life be compromised by hidden spy devices any longer. Take charge of your security with our "Find Spy Device". Trust in our cutting-edge technology to expose the invisible threats and protect what matters most to you. Download our "Find Spy Device" today and experience the peace of mind you deserve. Safeguard your privacy, unmask the intruders, and stay one step ahead of the spies!

About

HCF

Locate lost Bluetooth-enabled gadgets like earphones, smartwatches, and more. Scan for nearby signals and receive estimated proximity guidance to help you find your misplaced items.

Highlights
  • Scan for nearby Bluetooth devices
  • Estimate device proximity
  • Locate Apple devices (when discoverable)
  • Intuitive user interface
  • Privacy-focused scanning
Features
Read full description

Easily find nearby Bluetooth signals with HCF – Your Device Tracker and keep track of your everyday gadgets. Do you sometimes misplace Bluetooth devices like earphones, smartwatches, or other accessories? Or do you want to see which Bluetooth-enabled devices may be nearby in your home or office? HCF – Your Device Tracker helps you scan for nearby Bluetooth signals and provides estimated proximity information so you can more easily locate devices that are actively emitting Bluetooth signals. Whether it’s Bluetooth earbuds, headphones, fitness trackers, smartphones, tablets, or speakers, this device scanner can help you understand what’s around you and guide you as you search. Please note that Bluetooth proximity is an estimate and can vary based on walls, interference, device model, and signal strength. Key Features of HCF – Your Device Tracker Find My Devices Scan for nearby Bluetooth devices and signals such as headphones, earbuds, smartwatches, fitness trackers, smartphones, tablets, and Bluetooth speakers. Use proximity indications to help you move closer to a device that is actively broadcasting. Locate Apple Devices (when discoverable) If your Apple device (such as AirPods, iPhone, iPad, or Apple Watch) is nearby and emitting Bluetooth signals, the app may be able to display it in the scan results and show an estimated proximity based on Bluetooth signal strength. Availability can depend on device settings and whether the device is actively advertising over Bluetooth. Intuitive Interface A simple and user-friendly interface that helps you start scanning in seconds. Open the app, scan, and follow the proximity guidance while you search. Privacy & Safety HCF – Your Device Tracker focuses on scanning for nearby Bluetooth signals and displaying scan results on your device. The app does not provide any guarantee of identifying “authorized” vs “unauthorized” devices, and scan results depend on what nearby devices are currently emitting. HCF – Your Device Tracker can help you find a missing Bluetooth gadget and improve awareness of nearby Bluetooth signals. Scan your surroundings, review the list of detected devices, and use proximity estimates as a guide while you locate your device. Disclaimer - This app is used to find devices emitting Bluetooth signals. It cannot be used to find devices that do not emit Bluetooth signals. - The app provides estimated proximity based on Bluetooth signal strength (RSSI). Distance and accuracy can vary due to obstacles (walls), interference, device model, and environment. - The app does not claim or guarantee detection of all devices in an area. Results depend on whether devices are nearby and actively broadcasting. Subscription Information - Subscribe to receive recurring subscriptions for accessing our Smart Scanning features. - Subscription Length: Weekly, annual. - Your payment will be charged to your Apple Account once you confirm your purchase. - After the purchase, you can manage your subscriptions and turn off auto-renewal from your Account Settings. - Your subscription will renew automatically unless you turn off auto-renew at least 24 hours before the end of the current period. - The renewal cost will be charged to your account 24 hours before the end of the current period. - When you cancel a subscription, it will stay active until the end of the period. Auto-renewal will be disabled, but the current subscription will not be refunded. Privacy Policy & Terms: https://www.notion.so/Privacy-Policy-216e957edf59803a90a4e3679ce40c22

Screenshots

Detector4 screens
HCF4 screens

Verdict

The call

The clearest difference is review sentiment: Detector at 87% against HCF's 0%. Detector also leads on rating (4.6 vs 3.0) and in-app purchases (none vs 2). HCF's advantage is ads (none vs shown). 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. HCF sells 2 in-app purchases, starting at $4.99 per 7 days. Detector asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Detector holds the better App Store score, 4.6 against 3.0. That said, the two scores are not equally well evidenced: Detector has 557 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 87% of Detector's written reviews are positive against 0% of HCF's.

UpkeepUpdate frequency

Detector ships an update every 10 days, HCF every 2 months. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

Scorecard8 real differences · 2 level
Detector versus HCF: the parameters behind the verdict, then further details
ParameterDetectorHCF
PriceFreeFree
Rating4.6 (557 ratings) — better3.0 (6 ratings)
Positive reviews87.0% of reviews — better0.0% of reviews
Number of ratings557 — better6
Update frequencyEvery 10 days — betterEvery 2 months
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.1
Further details — not scored
Size40 MB84 MB
Age rating4+4+
Developer长金 胡Burak Bora Cimen

Customer experience

Detector

All ratings531 ratings
Positive88.5%
Neutral6.8%
Negative4.7%
Written reviews154 reviews
Positive87.0%
Neutral3.2%
Negative9.7%

HCF

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Detector

Reported bugs

2 issues
  • Inability to detect some known devices
  • Freezing or crashing issues

Requested features

3 requests
  • Option to remove ads for a fee
  • Improved accuracy for distance and location tracking
  • More detailed information on detected devices

HCF

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Detector

No in-app purchases

2 purchases

HCF

Subscriptions2
  • Weekly Plan$4.997 Days
  • Annual Plan$29.991 Year

Questions

Is Detector free?
Detector is free to download, with no in-app purchases.
Is HCF free?
HCF is free to download, with in-app purchases available.
Which has better reviews, Detector or HCF?
Detector is rated higher. Detector averages 4.6 out of 5 from 557 ratings, while HCF averages 3.0 from 6 ratings.
Do Detector or HCF have ads?
Detector shows ads; HCF does not.
Which is updated more often, Detector or HCF?
Detector ships an update every 10 days, and HCF every 2 months. Most recently, Detector was updated on October 21, 2026 and HCF on October 6, 2026.

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