Lot Tracker is a free Android app developed by PassTime. It is a travel and navigation app that requires a Lot Tracker device and login credentials to access. This app allows users to locate their vehicles with GPS precision and view past location history on maps. Additionally, users can search for their vehicles using make and model, stock number, or VIN. Lot Tracker also offers the option to save individual vehicles and frequently used searches for easy access.

The app's interface is straightforward and user-friendly, with simple navigation and clear instructions. The GPS location accuracy is impressive, making it easy to locate a vehicle in crowded parking lots or unfamiliar areas. The past locate history feature is also helpful for tracking a vehicle's movement over time. Overall, Lot Tracker is a useful app for those who need to keep track of their vehicles' whereabouts.