Speedometer is a free utility and tool application developed by Anagog for Android devices. As the name suggests, it functions as a speedometer, odometer, and trip computer through the GPS device of the user's smartphone. The application provides accurate results of speed and distance, although it can be affected by external factors like weather and tall buildings. To get the best results, the app requires background location permission.

Apart from its core features, Speedometer offers additional functions like a trip computer that can be turned on or off, trip duration, running time, idle time, average speed, top speed, and reset counter. The app also allows users to select their preferred unit of measurement, including meters per second, feet per second, kilometers per hour, miles per hour, and knots. Additionally, it displays the GPS signal and the battery status, and it can show the clock as either GPS-based or device-based.

Overall, Speedometer is a reliable and useful application for those who need to track their speed and distance while travelling. Its intuitive interface and customizable settings make it an excellent tool for drivers, hikers, and cyclists alike.