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.

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.

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.

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