Waze is a large navigation app that not only displays your path, but also all traffic incidents. Traffic incidents are indicated by drivers.
Waze is a navigation app run by regular drivers! Registered users share current information on the road, noting traffic accidents, police checkpoints, and other obstacles. Using the app, you help to collect statistics about traffic jams and the situation on the road in general. You can send reports about hazards, accidents, police, signs, and other incidents on the road, and get information from others, including fuel prices and available parking. You can share your routes and arrival times with friends.
The application is completely free and available to all users.