MPHKPH Speedometer is a free iPhone app developed by Tom Young. As a travel and navigation tool, it provides users with accurate speed readings displayed on a smooth analog dial. With its latest update, the app now supports iPhone 5.

The app features a white needle that records the user's maximum speed. To reset the maximum speed, simply swipe down on the dial. Additionally, users can customize their experience by selecting different dial colors with a swipe up.

MPHKPH Speedometer also includes four green lights that indicate the current GPS accuracy, ensuring accurate readings when used outdoors. Users can set a speed limit, and when exceeded, a red light on the dial will illuminate, providing a clear visual warning.

One of the key features of MPHKPH Speedometer is its ability to switch between mph and kph modes, offering flexibility for users in different regions. Moreover, the app has a high-speed mode that can be enabled from the settings, increasing the maximum speed to 180mph/280kph.

For a closer look at the speedometer, users can double-tap the screen for a zoomed view. However, it is important to note that MPHKPH Speedometer requires a device with GPS and location services enabled for accurate speed tracking.

Overall, MPHKPH Speedometer is a reliable app for tracking speed on the go. Its user-friendly interface, customizable settings, and accurate readings make it a valuable tool for anyone in need of a speedometer on their iPhone.