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Life & fun · August 27, 2026

Counterlens

The honest radar for smart glasses and hidden cameras

What it does

Seven million camera glasses sold last year. You can't see them — but your phone can hear their Bluetooth. Counterlens maps camera glasses, GoPros and AI recorders around you, grades every detection, shows the evidence, and admits what it can't hear. Free, no data collected.

Counterlens is a smart glasses detector for iPhone: an honest radar that finds Ray-Ban Meta and other camera glasses, GoPro-class hidden cameras, and AI recorder pendants nearby via Bluetooth. Evidence behind every alert, zero data collected.

Smart glasses look like glasses. Pocket cams clip to shirts. AI pendants record all day. Counterlens listens to the radio signals capture hardware can't help leaking — and maps it around you, with the evidence to back every alert. Smart glasses stopped being a novelty somewhere between 2024 and now. Meta and EssilorLuxottica sold 7 million pairs in 2025 alone — more than triple the year before — and are scaling production toward 20 million a year . Meta holds over two-thirds of the market. This isn't a gadget story anymore. It's the ordinary eyewear on the face across from you. That was the whole social contract. Someone raised a phone, and you knew — you could step out of frame, object, or…from counterlens.app

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