The Best 8 Netmonitor 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

  • GSM Spy Finder

    Detect IMSI/IMEI/TMSI catchers and interception of voice and data over GSM networks.

    Free 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

  • 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