100,000 - 500,000 downloads

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Now LTE ready! Fieldtest shows LTE RSRP and RSRQ.

A permanent RXL level of -115dBm on some Samsung phones is a Samsung bug! Only Samsung is able to fix that.

Powerful WarDriving scanner and GSM / CDMA / EVDO / UMTS and LTE Netmonitor and drive test tool with voice notifications. It scans for all WiFi networks in range & saves the data with GPS coordinates into a file on your sd card. You can create a kml file for Google Earth. It shows you the encrytion, channel an signal strength. It shows all APs in range in a live map.

G-MoN is a Wardriving scanner to collect and map all received wifi access points. It is also a 2G/3G netmonitor and field test drive tool for radio planning engineers. Needs enabled GPS for correct position in map!

To import a V3.0 (decimal cell data and coordinates without characters) CLF file, remove all comment lines, rename it to import.clf and copy it to /sdcard/gmon/ then start import CLF from menu.

You can log GSM or UMTS RX levels into a kml file for Google Earth or a csv file. There are 5 color groups for different levels. These levels can be defined by the user in the settings menue. This file is saved into the gmon folder on the sdcard or external memory. When the log is running, the G-MoN Notification Icon changes color to red. 2G/3G logging does not work when the screen is off!

Tags: gmon, gmon 2x, g mon, g-mon, g_mon, gmon clf file, gmon wifi, gmon 2, gmon import google maps, app gmon.

Recently changed in this version

Version 4.1.1
_ 2014-01-09
* fixed crash in Wifi map
* fixed rxl on some older htc phones

Lists with G-MoN

Some lists where this application appears: BD APPS.

Comments and ratings for G-MoN
  • (67 stars)

    by Michal Zuber on 20/03/2014

    Finally an app with ata export

  • (67 stars)

    by Liju Varghese on 20/02/2014

    Use this only if u know the use :-)

  • (67 stars)

    by tom amos on 20/02/2014

    Wont locate mast

  • (67 stars)

    by Soeun Sothea on 13/02/2014

    This app easy to use.

  • (67 stars)

    by Syed Shuja on 08/02/2014

    Drivetest logs are difficult to locate

  • (67 stars)

    by Edward Fullante on 06/02/2014


  • (67 stars)

    by Hayden T on 03/02/2014

    Turns wi-fi on can't turn it off to test/scan other technologies