collect and share data easily


The Cluey Data Collector and Tracking app is designed to record ranger tracks, ease and improve the quality of data collection, and facilitate quick response coordination among ranger teams. It can be downloaded from the Google Play Store and functions best on Android version 7 and higher.

Cluey works both on- and offline. In the latter case, observations are being shared once connection is re-established.

With Cluey you can

  • record your own tracks and specify whether you are on duty, patrol, or following the spoor of a human or animal,

  • view your own position and those of your fellow-responders on the map

  • create manual alerts and notes, including photos, combinations of icons and free text

  • respond to field sensors alerts in near real-time

Moreover, you can invite friends and colleagues to share information with and download the map for offline use.

Information among members is shared within a project group. The information is restricted to project members only. One can only become a project member upon invitation by the project owner. 

And yes, of course the categories and icons of information are customisable.

Select type of track and add observations

Select type of track and add observations

Add observation (note or alert)

Add observation (note or alert)