From passive background scanning to court-ready PDF evidence reports — a complete walkthrough of every capability.
VigilWatch offers three scanning modes to fit any situation — from a quick manual check to all-day silent background monitoring.
Every device is assigned a classification, and a proprietary algorithm automatically detects when a device is following your movements.
Your personal devices — phone, AirPods, laptop
Trusted, recognized devices you've identified
Default for all newly detected devices
Worth watching — seen multiple times or across locations
Confirmed dangerous — Follow-Me detected or manually flagged
VigilWatch bypasses vendor notification systems entirely by reading raw BLE advertisement packets directly. It identifies distinct hardware signatures from 7 tracker brands — on any iPhone, regardless of which ecosystem you're in.
Key advantage:
Any tracker that appears consistently across multiple scan sessions is automatically flagged — even if it randomizes its MAC address.
Route Contamination builds a geographic timeline of every device that has appeared across multiple scan sessions at different locations. A stalker's tracker becomes visible not through a single scan — but through the undeniable pattern it leaves behind.
Once a suspicious device is identified, the UWB Proximity Tracker simulates ultra-wideband ranging — displaying real-time estimated distance and bearing to the specific device. This allows you to physically localize a hidden tracker to within a few meters.
How to use it:
When a device shows a strong RSSI (-40 dBm) it is physically very close right now — launch UWB Tracker and walk toward the signal peak to locate the hidden device.
Tap any device to open the full detail screen — a complete profile of everything VigilWatch knows about it.
The Watchlist surfaces only the devices that matter — Threats, Concerns, Alert Immediately, and Follow-Me detections — sorted by urgency.
Name the places you frequent and generate professional evidence reports ready for law enforcement.
Pro tip from the documentation:
"COMMUTE PATTERN + ESCALATING trend is compelling evidence for law enforcement — export the PDF immediately."
Five configurable alert types plus an emergency Alert Immediately mode for the highest-risk devices.
Notify immediately when any device is classified as a confirmed Threat.
Alert when a device is flagged as a Concern — worth watching but not yet confirmed.
Get notified any time a brand-new, unrecognized device appears nearby.
Triggered when the Follow-Me algorithm detects a device across 3+ distinct locations with a score ≥ 50.
Set a threshold — alert when a device has been seen 3, 5, 10, or 20 times.
A per-device emergency toggle. When the device appears: screen strobes red, full-screen modal fires, heavy haptics activate — and persists until dismissed.
Most tools find one type of threat. VigilWatch detects them all — and documents them.
| Feature | VigilWatch | AirGuard / Tracker Detect | Apple Find My | Kaspersky "Who's Spying" |
|---|---|---|---|---|
| Scans BLE Devices | ✓ Classic + BLE, full details | Mainly branded trackers | AirTags/SmartTags only | Bluetooth tags |
| Scans WiFi Devices | ✓ SSIDs, security, channels | ✗ No | ✗ No | ✗ No |
| Follow-Me Detection | ✓ Haversine algorithm, Follow Score 0–100, 5 dimensions | Basic "following" alerts | Basic unwanted tracker alerts | Basic movement alerts |
| Tag Fingerprinting | ✓ 7 brands, raw BLE signatures | Some brands | Apple only | Limited |
| Route Contamination Map | ✓ Cross-session tracking | ✗ No | ✗ No | ✗ No |
| UWB Proximity Ranging | ✓ Any BLE device | ✗ No | AirTag only (Apple UWB) | ✗ No |
| Legal-Grade Evidence Export | ✓ PDF with case # + CSV | Basic logs | ✗ None | Limited |
| Privacy | ✓ 100% local, no servers | Local (open-source options) | Built-in (some cloud) | Local + cloud features |
See how VigilWatch's scanning, detection, and alert features work together in real scenarios.
Free download. No account. No cloud. All data stays on your iPhone.