Traccar is a free and open source GPS tracker system which offers real-time online vehicle fleet tracking and personal tracking system. Traccar provide web server application for GPS monitoring which including device interaction back-end and web interface.
Traccar is the leading GPS tracking software, Vehicle and personal tracking. It is a Self hosting and cloud-based solution. Traccar Manager is a mobile application to manage GPS tracking devices. It requires a Traccar server instance to work.