The Best 8 GSM Spy Finder Alternatives

  • Android IMSI-Catcher Detector

    Detect attacks of fake base stations such as IMSI-Catcher and StingRay on your GSM/UMTS network. Look for silent SMS used by police and intelligence services.

    Free Open Source Android

  • SnoopSnitch

    Collects and analyses mobile radio data to make you aware of your mobile network security and to warn you about threats like fake base stations (IMSI catchers), user...

    Free Open Source Android

  • GSMmap

    The GSM Security Map at gsmmap.org compares the protection capabilities of mobile networks. This app collects data and adds it to GSM Map. This application currently...

    Free Open Source Android

  • Netmonitor

    Monitor GSM/CDMA/LTE network: current and neighboring cell infos, signal strength. Multi SIM support (when possible). Use GPS/geolocation. Generate database with custom...

    Freemium Android

  • SnoopSnitch xLite

    SnoopSnitch xLite is a light weight and not funded, extended support version of the original SnoopSnitch from Security Research Labs. SnoopSnitch analyses the mobile...

    Commercial