DLT Driver is an Android app developed by the Department of Land Transport Thailand to provide taxi drivers with a reliable alternative to GPS Box. The app requires taxi drivers to register with the Department of Land Transport before they can use it. Once registered, all the data collected by the app is sent to the department for monitoring and control.

DLT Driver offers a range of features, including real-time tracking of the vehicle's location, speed, and direction, as well as a panic button for emergencies. The app also allows drivers to view their driving history, which can be useful for tracking their performance and improving their driving skills.