ACRUX: infrastructure-free indoor positioning software for a pedestrian


Today’s pedestrian indoor positioning solutions require an expensive infrastructure (Wifi or BLE access points). ACRUX makes it possible to get rid of it for many use cases, by only using the sensors of a standard smartphone.
Our solution : infrastructure-free pedestrian indoor positioning navigation system ("dead-reckoning").


  • Security
  • Defence
  • Geomarketing
  • Visually impaired people assistance
  • Entertainment