CIS-C0 / RFSentinel

RF Sentinel (RFSentinel): free, open-source police detector app for Android. Spots police body cams, Flock ALPR cameras, AirTag trackers, Remote ID drones, smart glasses and fake cell towers from Bluetooth LE and WiFi. No root.

CellularPrivacy / Android-IMSI-Catcher-Detector

AIMSICD • Fight IMSI-Catcher, StingRay and silent SMS!

yslxotwod / IMSIsting

GTK4 cellular security toolkit for Linux. 66 modules covering 2G GSM, 3G UMTS, 4G LTE and 5G NR - air interface, core network, SIM and identity, RF tracking, and the attack and analysis work around them, in one place. Some modules need specific hardware. THIS IS WIP