DeFlock.me Security & Privacy Scorecard

DeFlock.me

me.deflock.deflockapp | Version 2.3.1 | Analyzed 2026-02-09

What This Means for You

Device location is used locally to detect nearby AirTags and similar trackers, with map tiles loaded from OpenStreetMap. Tag identification relies on the TagInfo API. No advertising or behavioral analytics services receive user data.

Recommendation: Very Secure

Best For: Anyone wanting to spot hidden tracking devices nearby

Key Findings

Data Security - 1 finding (1 medium)

Network Security - 0 findings

Code Safety - 0 findings

Privacy - 0 findings

Privacy Concerns

What Data is Collected

DeFlock.me accesses device location to scan for nearby tracking devices. Location data is processed on the device and is not sent to advertising or analytics platforms.

Third-Party Data Sharing

Map tiles are loaded from OpenStreetMap to display the local area. Tracker identification queries are sent to the TagInfo API. Google Play Services Location is used for on-device positioning. None of these connections serve advertising or behavioral profiling purposes.

Understanding the Scores

Positive Security Features

• Location processing happens on-device, keeping position data off remote servers
• No advertising networks or behavioral tracking services are embedded in the app
• Data sharing is limited to the three functional services the app needs to operate
• No account creation or personal information is required to use the app

Areas for Improvement

• One medium-priority data-handling item was noted and could be addressed in a future update
• Additional in-app transparency about which external services are contacted during normal use would further strengthen user confidence

About This Analysis

This report is based on static analysis of the app's code, examining data flows, network communications, and third-party integrations.

App Details