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Better than the average

Better than the worldwide average

Download our app on Android or iOS to improve the maps. Shows last 9 months of coverage data & 6 months of speed data. Updated: April 15th 2016.

Improving Signal, Together

Download the OpenSignal App to:

  • Get better signal in real-time with our signal pointer
  • Find free Wifi in any city in the world
  • See which operator is best with a single click
  • Contribute coverage data to help others improve signal too

Harnessing the next billion sensors

OpenSignal's data is collected from the sensors on millions of regular mobile phones that together form an intelligent sensor network through which we can view the world. The mobile revolution adds a billion new sensors every year and OpenSignal is harnessing them to build up the most definitive data on wireless networks and beyond...

Learn more