Tracker Detector vs NGPS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- One-tap Bluetooth scanning
- Smart device classification
- Mark trusted devices
- Find Mode for precise location
- Scan history review
- No account required
Read full descriptionHide 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/
NGPS
Read full descriptionHide full description
NGPS is an intelligent location management app that enables you to conveniently view and manage various connected devices. It supports real-time location viewing, custom geofences, location history records and smart device management to keep you connected at all times. Core Features • Real-time Location View • Custom Geofence Alerts • Location History Records • Unified Multi-Device Management • One-Tap Location Sharing • Find Device Function • Personalized Settings Whether you are monitoring pets, vehicles, belongings or other compatible connected devices, NGPS allows you to keep track of updates and stay connected anytime, anywhere. NGPS — Define Your Boundary. Stay Connected.
Screenshots
Verdict
The clearest difference is in-app purchases: NGPS at none against Tracker Detector's 3. NGPS also leads on update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement 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
Both are free to download. Tracker Detector sells 3 in-app purchases, starting at $9.99 per 7 days. NGPS asks for nothing beyond the download.
Tracker Detector ships an update fortnightly, NGPS every 4 days. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Tracker Detector | NGPS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 16 MB | 72 MB |
| Age rating | 4+ | 12+ |
| Developer | Denis Skuratovich | Shengxin Electronic Co., Limited |
In-app purchases
Tracker Detector
- Weekly Offer$9.997 Days
- Weekly Premium$14.997 Days
- Yearly Premium3 Days trial$99.991 Year
NGPS
No in-app purchases
Questions
Is Tracker Detector free?
Is NGPS free?
Do Tracker Detector or NGPS have ads?
Which is updated more often, Tracker Detector or NGPS?
Other comparisons















