A smart glasses detector is now among the top paid apps on Apple’s App Store

AntiZuck Smart Glasses Scanner climbed to No. 3 on the U.S. Apple App Store paid chart.

The $2.99 app uses Bluetooth to detect nearby smart glasses, including Meta Ray-Bans, Snap Spectacles, Amazon Echo Frames, and RayNeo devices.

Its rise reflects growing public anxiety about being filmed in public and demand for privacy tools.

The trend also underscores the limits of Bluetooth-based detection and the wider debate over camera-equipped wearables.