OpenSignalMaps 1.23.1 for Android

OpenSignalMaps

OpenSignalMaps 1.23.1 for Android

Requires Android: 1.5 o later

The ultimate wifi and signal finding tool. Supports GSM, CDMA, 4G, 3G, 2G. The best toolkit for improving your cellular and wifi signal.
  • Signal direction 
  • Signal graph 
  • Map and radar views of cell towers & WiFi routers 
  • Detailed signal strength data 
  • Save data to SD card 
  • Widget 
  • Save wifi access points and maps of their locations by running the speed test 
  • Option to notify you at loss of signal (entering “deadzones”) 
  • History of signal readings 
The simplest tactic to improve your reception is to walk in the direction of your signal. Not foolproof, but worth a shot! Option to contribute to the OpenSignalMaps.com project: we’re TRUE coverage maps of cell phone networks & wifi data points freely available to all. 

Screenshots:
OpenSignalMaps