The difference between the Avoideer app and existing animal warning signs is that the Avoideer warns about a real sighting, with visual and audible alarm.

When you register a sighting of an animal, other drivers using Avoideer can take precautions to avoid collision. Your report will be uploaded to the Avoideer server and the GPS position together with date and time of the observation will be pushed out to other users. When they get close to the place you reported the sighting, their smartphone can sound an alarm, and also give visual notification about potential danger ahead.