Comparison

Tracker Detector vs Bluetooth Scanner・Find Devices

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

Head to head
About

Tracker Detector

Detects hidden Bluetooth trackers like AirTags, Tiles, and Chipolos that could be used for unwanted surveillance. It scans your surroundings, identifies suspicious devices, and helps you locate them.

Highlights
  • One-tap Bluetooth scanning
  • Smart device classification
  • Mark trusted devices
  • Find Mode for precise location
  • Scan history review
  • No account required
Features
Read full description

Worried someone is tracking you? Tracker Detector scans for a hidden AirTag, Tile, Chipolo or any other Bluetooth tracker around you in seconds. Check your car, your bag, your coat or your home. See which nearby devices are trackers, mark the ones you trust, and use Find Mode to walk toward the one that shouldn't be there. No account needed. Your scan results never leave your phone. WHY TRACKER DETECTOR Stalkers and bad actors increasingly use cheap Bluetooth trackers to follow people. A single AirTag tucked into a bag or car can broadcast your location for weeks. Tracker Detector helps you find them before they find you. WHAT YOU GET • One-tap Bluetooth scan — sweeps every nearby BLE device in seconds • Smart classification — instantly know which devices are trackers, headphones, watches, or unknown • Known device list — mark trusted devices so they never alarm you again • Find Mode — turn your phone into a signal meter that gets stronger as you walk toward the tracker • Scan History — review every previous scan and see which devices appeared near you • No account needed — scans run entirely on your device HOW IT WORKS 1. Tap Start Scan 2. Wait a few seconds while Tracker Detector sweeps the air around you 3. Review the list of detected devices 4. Tap any unknown device to investigate further with Find Mode PRIVACY FIRST Your scan results never leave your phone — the list of nearby devices is not uploaded anywhere. No account, no name, no email. We only use basic app analytics to improve the app. PREMIUM Upgrade to Premium for unlimited scans, full Scan History, and Find Mode. The yearly plan starts with a free trial — cancel anytime in your subscription settings. SUBSCRIPTION TERMS • Weekly and Yearly subscriptions available • Auto-renews unless canceled at least 24 hours before the period ends • Manage or cancel anytime in Settings > Apple ID > Subscriptions • The free trial (yearly plan) converts to a paid subscription automatically when it ends Stay safe. Take back your privacy. Download Tracker Detector today. Privacy Policy: https://docs.google.com/document/d/1rTzfLmgMq-89ZvVjs89StCEjeYLbBgyj5BKtzT_kl80/ Terms of Use (EULA): https://docs.google.com/document/d/1-KinzpmNXJ2MXGpQwdEXA9v7gM3TKiPEu1xjCd-6JFY/

About

Bluetooth Scanner・Find Devices

Scan for nearby Bluetooth devices, view their signal strength, and inspect their GATT services and characteristics. Rename and revisit past discoveries, with advanced features available via subscription.

Highlights
  • Real-time Bluetooth device scanning
  • Signal strength (RSSI) monitoring
  • GATT services and characteristics inspection
  • Device renaming and history
  • Proximity radar
  • CSV export (subscription)
Features
Read full description

The device you need can be broadcasting nearby under a name you do not recognize. Start a scan where you expect it, filter and sort the live devices, then watch its Signal (RSSI) respond as you move. The active list refreshes every half-second with available names, inferred types, manufacturers, and RSSI. A device disappears after 12 seconds without another broadcast, so the list stays centered on the radio environment right now instead of becoming a permanent packet record. Pick one identifier and the radar smooths RSSI into three practical proximity bands: very close, close, and far. If the same identifier is not detected for five seconds, it reports signal lost rather than claiming a direction it never measured. When a peripheral accepts a connection, Services & characteristics shows the GATT structure it actually exposes. Values actually read from characteristics that report read support appear as hexadecimal bytes with printable ASCII when appropriate. Notifications from characteristics that report notify or indicate support can be monitored when the peripheral delivers them. Opening a device from the live list attempts to add or update it in a local list for renaming, revisiting, or deletion; each successful write keeps the 200 most recent records. Scanning is limited to current BLE broadcasts while the app is in the foreground and Bluetooth is powered and authorized. RSSI provides rough proximity guidance, not compass direction, GPS location, or calibrated distance. GATT inspection depends on a compatible, connectable peripheral and is not classic Bluetooth pairing or universal control for every product. Scan history, device naming and revisiting past discoveries are available without upgrading. Deep GATT inspection and radar finding each include one complimentary use. Advanced actions such as writing GATT characteristics and exporting CSV can be unlocked with a subscription. Terms of Use: https://zeroplay.io/docs/legal/terms-of-service Privacy Policy: https://zeroplay.io/docs/legal/privacy-policy

Screenshots

Tracker Detector4 screens
Bluetooth Scanner・Find Devices4 screens

Verdict

The call

The clearest difference is ads: Tracker Detector at none against Bluetooth Scanner・Find Devices's shown. Tracker Detector also leads on update cadence (fortnightly vs every 2 months) and rating (5.0 vs 4.8). Bluetooth Scanner・Find Devices's advantage is device support (3 vs 1). On price, ratings volume, in-app purchases and monetization model 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. Tracker Detector sells 3 in-app purchases, starting at $9.99 per 7 days and Bluetooth Scanner・Find Devices sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Tracker Detector holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 5 respectively.

UpkeepUpdate frequency

Tracker Detector ships an update fortnightly, Bluetooth Scanner・Find Devices every 2 months. Both last shipped on October 31, 2026.

Scorecard4 real differences · 5 level
Tracker Detector versus Bluetooth Scanner・Find Devices: the parameters behind the verdict, then further details
ParameterTracker DetectorBluetooth Scanner・Find Devices
PriceFreeFree
Rating5.0 (3 ratings) — better4.8 (5 ratings)
Number of ratings35 — better
Update frequencyFortnightly — betterEvery 2 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size16 MB101 MB
Age rating4+4+
DeveloperDenis SkuratovichZeroPlay Ltd.

Customer experience

Tracker Detector

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bluetooth Scanner・Find Devices

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Tracker Detector

Subscriptions3
  • Weekly Offer$9.997 Days
  • Weekly Premium$14.997 Days
  • Yearly Premium3 Days trial$99.991 Year
2 purchases

Bluetooth Scanner・Find Devices

Subscriptions2
  • Weekly3 Days trial$7.997 Days
  • Monthly$19.991 Month

Questions

Is Tracker Detector free?
Tracker Detector is free to download, with in-app purchases available.
Is Bluetooth Scanner・Find Devices free?
Bluetooth Scanner・Find Devices is free to download, with in-app purchases available.
Which has better reviews, Tracker Detector or Bluetooth Scanner・Find Devices?
Tracker Detector is rated higher. Tracker Detector averages 5.0 out of 5 from 3 ratings, while Bluetooth Scanner・Find Devices averages 4.8 from 5 ratings.
Do Tracker Detector or Bluetooth Scanner・Find Devices have ads?
Bluetooth Scanner・Find Devices shows ads; Tracker Detector does not.
Which is updated more often, Tracker Detector or Bluetooth Scanner・Find Devices?
Tracker Detector ships an update fortnightly, and Bluetooth Scanner・Find Devices every 2 months. Most recently, Tracker Detector was updated on October 31, 2026 and Bluetooth Scanner・Find Devices on October 31, 2026.

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