flipperzero-app

Specter — passive 13.56 MHz NFC reader/skimmer bug-sweep for Flipper Zero. Counter-surveillance EMF meter using the onboard NFC chip. No extra hardware, never transmits.

Flipper Zero hidden-camera / IR-emitter sweep — find covert night-vision cameras by the 850/940 nm infrared they leak. Onboard TSOP receiver plus an optional $1 photodiode probe. Honest about what it cannot see. Listen-only, never transmits.

Find the Bluetooth tracker that is following you. Flipper Zero app that spots AirTags, Tiles and Samsung SmartTags travelling with you and warns you — persistence, not presence. Demo mode needs no hardware, Air Check uses the Flipper's own radio. Listen-only, never transmits.

Prove your Faraday bag actually works. Flipper Zero app that measures how much a signal-blocking pouch really attenuates your car key fob (real dB on Sub-GHz) and your contactless cards (13.56 MHz NFC), then grades it A+ to F — the pouch that is supposed to stop a relay attack, tested. No extra hardware, never transmits.

Frequency and preset adjustable jammer for Flipper Zero