Harry's LapTimer Grand Prix

Harry's LapTimer Grand Prix is a professional app designed for motorsport enthusiasts. This app transforms your mobile device into a comprehensive telemetry tool for your racing activities. With advanced navigation and data analysis features, it helps drivers improve their performance on the track. Its key advantages include real-time lap timing, track mapping, and professional data logging, making it an essential tool for any serious driver.

1. Download the app from your mobile app store. 2. Register an account using your email or social media. 3. Use the app to select and load a circuit or add a new one. 4. Set up your device in the car to capture lap data. 5. Start driving and review real-time data to improve your racing skills.