Rec
Privacy: ON

The Privacy Layer For Smart Glasses.

20 million smart glasses. Zero privacy tools — until now. Know when smart glasses might be recording nearby, or post with every face auto-blurred.

Download on the App StoreAndroid Coming Soon
20M+ smart glasses sold in 2026◆Know when glasses might be recording◆Blur faces before you post◆One app · Zero creep◆Free on the App Store◆Android Coming Soon◆
20M+ smart glasses sold in 2026◆Know when glasses might be recording◆Blur faces before you post◆One app · Zero creep◆Free on the App Store◆Android Coming Soon◆

The problem

20 Million Cameras That Look Like Sunglasses. No Way To Tell.

01If you don't wear them

Ray-Ban Metas look like regular sunglasses. No visible lens. No recording light you'd notice. The person across from you at brunch could have their camera rolling and you'd never know. There's no setting for that. No notification. No way to tell — until now.

02If you wear them

You love the glasses. You're capturing everything — the street food tour, the concert, the sunset hike. But every stranger in that footage never said yes. So your camera roll fills up and none of it gets posted. The best content you've ever shot, locked on your phone.

The fix

One App. Zero Creep.

Mode 01 · For everyone

Stay Aware. Stay You.

NoGlasshole runs quietly in the background and pings you when it detects Meta Ray-Bans nearby via Bluetooth. No sirens. No confrontation. Just a heads-up that smart glasses are in range and might be recording. Awareness is the first step.

01Open NoGlasshole in the background
02Passive Bluetooth scan — no battery drain
03Heads-up when smart glasses are in range
Detection mode · Coming soon
Mode 02 · For wearers

Post With Privacy On.

Import your Ray-Ban Meta footage. One tap. Every face gets auto-blurred by on-device AI in under a second — nothing leaves your phone, nothing hits the cloud. Export and post anywhere, privacy-first.

01Drop in any glasses footage
02Every face auto-blurred in under a second
03Export and post — privacy-first
Faces blurred · On-device

Real footage · Privacy enabled by NoGlasshole

Your Life. Their Privacy.

Street scene with blurred faces
Blurred
City Streets
Concert scene with blurred faces
Blurred
Live Music
Coffee shop scene with blurred faces
Blurred
Coffee Shop
Dog park scene with blurred faces
Blurred
Dog Park

Don't trust us — read the code

Fully Open Source. Every Line.

Most privacy apps ask you to trust them. We ask you to verify. The entire NoGlasshole codebase is public on GitHub — face detection, blur processing, Bluetooth scanning. If it runs on your phone, you can read exactly what it does.

FaceDetectionService.swift

Apple Vision framework — faces detected on-device, coordinates never leave the app

VideoBlurProcessor.swift

Core Image pipeline — blur applied frame-by-frame, original never modified

SmartGlassesDetector.swift

BLE scanning — detects nearby Meta Ray-Bans, no identifiers stored or transmitted

ImageBlurProcessor.swift

Photo processing — same on-device pipeline, zero network calls

View on GitHub
Swift · iOS100% on-deviceZero network calls

FAQ

Questions? Answered.

NoGlasshole is a free iOS app with two modes: detect when smart glasses like Ray-Ban Meta might be recording nearby via Bluetooth, and auto-blur faces in your smart glasses footage before posting.

NoGlasshole uses Bluetooth Low Energy (BLE) scanning to detect the wireless signatures of Meta Ray-Ban smart glasses nearby. No identifiers are stored or transmitted.

NoGlasshole uses Apple’s Vision framework to detect faces on-device, then applies blur using Core Image — all in under a second. The original media is never modified.

Yes, NoGlasshole is completely free on the iOS App Store. No subscriptions, no in-app purchases.

No. NoGlasshole processes everything on-device. No photos, videos, or personal data ever leave your phone. The app makes zero network calls for processing.

Yes. The entire codebase is public on GitHub. You can audit every line of code that runs on your phone.

Don't be a glasshole

Stay Aware. Stay Protected.

Download on the App Store
Free on the App StoreAndroid Coming Soon
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