Electronic Device Detector vs Find Spy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electronic Device Detector
This app helps you locate lost or hidden electronic devices nearby. It offers two modes: an Infrared Detector for IR-emitting devices like remotes and cameras, and a magnetic sensor mode to find electronics like phones and laptops by analyzing magnetic fields. It also provides tips for staying protected in public.
- Infrared Detector mode
- Magnetic sensor mode
- Find lost phones
- Detect hidden cameras
- Tip & Tricks for protection
- Scan for electronics
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Electronic Device Detector/Finder app facilitates you to detect any kind of electronics in your vicinity. It is for you if you usually forget where you have put your phone and its on silent. You can easily find lost or hidden devices nearby. App Provides you with 2 modes: 1- Infrared Detector - You can detect Remotes or IR cameras with this mode or any device which emits an IR light. Just close all lights in the place you are and open IR camera mode and scan moving iPhone full 360 degrees, If you see white light or blue light that is invisible to naked eye, then it is infrared light and it could be infrared camera or a remote, well you have to inspect further. Usage: Test with TV remote control light - See TV remote control head with normal eye and press any button, you will not see any light. Then open normal camera or open app and see through the camera - you will see white light. Reason for this is that infrared light is not visible to naked eye but it is visible when seen through a camera. This way you can easily detect IR emitting devices if any. 2. Scan with magnetic sensor – With this mode, app analyse magnetic field around the phone. This feature enables you to find electronic devices like mobile, laptop/pc, cameras etc. If there is a high magnetic filed around, the app will show a warning so you can further investigate. Usage: Move top of your iPhone very close to the object you suspect. It could be screw, flowerpot, shower head, toys or anything that you find suspicious. If app shows a warning when the phone is brought closer to the object, further investigate for camera lens or a mobile phone or any electronic device. It can also be used as hidden camera detector while staying at a hotel room. App also provide you with tip & Tricks so that you can stay protected with some simple tricks or hacks whenever you are in public place. Please rate, comment if you like our app so that we can improve further.
Find Spy
Locate lost Bluetooth devices like headphones, phones, and watches with a powerful radar search and precise positioning map. Pin favorite devices for lifetime tracking to prevent future losses.
- Bluetooth device scanning
- Radar search
- Precise positioning map
- Distance score indicator
- Lifetime device tracking
- Pin favorite devices
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Can't find your headphones, phone or watch. Don't worry! EZ Device Finder can help you locate and find your lost bluetooth device easily with just a few taps. Keep track of your devices with EZ Device Finder, you will never lose them again! KEY FEATURE: Powerful Radar Search EZ Device Finder can find all bluetooth devices around you in second. Precise Position Map Select one specific device, EZ Device Finder can show you the calculated distance score. Move as map reminds, you will find your lost devices. Lifetime Search Function You can pin your favorite devices in the app, EZ Device Finder can track them in case of loss. HOW IT WORKS 1. Open EZ Device Finder APP. 2. EZ Device Finder will search nearby devices, select the device you want to find. 3. Move around so that the shown Distance Score increases. 4. Your device should be near you. PREMIUM SUBSCRIPTION Device Tracker currently offers 2 auto-renewable subscriptions for USD $6.99 per month and USD $29.99 per year respectively. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Subscriptions can be managed anytime by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. - Accounts will be charged for renewal within 24-hours prior to the end of the current period. Any unused portion of a free trial period (if offered) will be forfeited when the user purchases a subscription to that publication (where applicable). PRIVACY POLICY: https://sites.google.com/view/ezdevicefinderpp/home TERMS OF USE: https://sites.google.com/view/ez-device-findertou/home
Screenshots
Verdict
The clearest difference is price: Find Spy at Free against Electronic Device Detector's $0.99. Find Spy also leads on update cadence (every 3 weeks vs every 45 months) and iOS requirement (13.4 vs 16). Electronic Device Detector's advantage is in-app purchases (none vs 4) and review sentiment (25% vs 17%). On ads 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
Find Spy is free to download; Electronic Device Detector costs $0.99 up front. Find Spy sells 4 in-app purchases, starting at $3.99 per 7 days. Electronic Device Detector asks for nothing beyond the download.
Electronic Device Detector ships an update every 45 months, Find Spy every 3 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | Electronic Device Detector | Find Spy |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.4 (437 ratings) — better |
| Positive reviews | 25.0% of reviews — better | 16.7% of reviews |
| Number of ratings | — | 437 — better |
| Update frequency | Every 45 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 16 | 13.4 — better |
| Further details — not scored | ||
| Size | 11 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | Muhammad Aqib | 鑫祥 刘 |
Customer experience
Electronic Device Detector
Find Spy
In-app purchases
Electronic Device Detector
No in-app purchases
Find Spy
- Devices Detector Pro Week$3.997 Days
- EZ Device Finder Pro Month$9.991 Month
- EZ Device Finder Pro Year$39.991 Year
- EZ Device Finder Lifetime$5.99
Questions
Is Electronic Device Detector free?
Is Find Spy free?
Do Electronic Device Detector or Find Spy have ads?
Which is updated more often, Electronic Device Detector or Find Spy?
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