Harry's LapTimer Grand Prix for iOS

Harry's LapTimer Grand Prix is a robust application designed for car enthusiasts, focusing on lap timing and performance analytics. It utilizes sensor data from your iPhone or external devices to provide insights into driving habits and vehicle performance. With over 1300 predefined tracks globally, setup is straightforward—simply select a track and start driving. The app automates lap timing using GPS and presents results through various media formats.

In addition to track driving, users can define personal routes to gather statistics and optimize daily commutes. The advanced version, LapTimer Grand Prix, features multi-camera recording and health integration, making it suitable for professional use. Whether sharing in-car videos or analyzing performance data, the app offers a comprehensive suite of tools for enhancing driving experiences.