TagGuard
Heung Gi Kim Utilities iPhoneiPadiPod touch
TagGuard is a free Utilities app for iPhone and iPad by Heung Gi Kim. Requires iOS 13.0. Updated July 23, 2026.
- Price
- Free
- on the App Store
- Size
- 50 MB
- Age 4+
- Updated
- Jul 23
- 2026 · v1.0.8
Screenshots
About TagGuard
n your bag, under your car — what if there's a tracker that isn't yours? TagGuard finds hidden Bluetooth trackers (AirTag, Galaxy SmartTag, Tile, Chipolo, Google Find My) and makes sure your family knows the moment something is wrong. ■ Hidden tracker detection • One-tap scan — results in seconds • Risk score — sightings, time together, distance traveled and distinct places are computed so you're only warned about real threats • Radar finder — the gauge climbs and vibration speeds up as you get closer; find it under the couch or inside the car • Route evidence — every shared movement is mapped, ready to reference in a police report ■ Family safety net (optional) • When tracking risk is detected, connected family members are alerted automatically — even before you notice • SOS — hold for 2 seconds to share your live location with family • SOS location texts reach family even without the app • Everything is end-to-end encrypted — even our server can't read it ■ Caring for parents • Connect with a single 6-digit code (no sign-up) • Once a parent turns on consent, you can request their location whenever you're worried • Every share posts a notification on the parent's phone — this is not covert monitoring ■ Privacy principles • Tracker detection runs 100% on your phone • Location leaves your phone only for family sharing you start yourself (end-to-end encrypted) • No ads. No account. Free to start.
App privacy
The developer, Heung Gi Kim, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Location: Precise Location
- Identifiers: User ID, Device ID
Used for: App Functionality
Alternatives to TagGuard
Looking for apps like TagGuard? Here are 6 similar apps on the App Store. The highest rated is beacons: surveillance scanner (5.0/5), and all 6 are free to download.
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Find Air tag & Device Tracker
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SpyGuard: Hidden Cam Detector
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GPS Bug Detector
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beacons: surveillance scanner
5.0
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RF Signal Detector - Sweep
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HeyDevice: Device Finder
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| TagGuard | – | Free | July 23, 2026 | |
| Find Air tag & Device Tracker | – | Free | Sep 23, 2026 | Compare |
| SpyGuard: Hidden Cam Detector | – | Free | Oct 5, 2026 | Compare |
| GPS Bug Detector | – | Free | Sep 16, 2026 | Compare |
| beacons: surveillance scanner | 5.0 / 5 (2) | Free | Nov 6, 2026 | Compare |
| RF Signal Detector - Sweep | – | Free | Oct 23, 2026 | Compare |
| HeyDevice: Device Finder | – | Free | Jun 3, 2026 | Compare |
Compare TagGuard with the top alternatives: ratings, updates, ASO score and keyword gaps →