Harry's LapTimer Rookie

Harry's LapTimer Rookie

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Logo of Harry's LapTimer Rookie

Harry's LapTimer Rookie: Professional Precision for Every Drive

Transform your iPhone into a high-performance telemetry tool. Automate your lap times on over 1,300 tracks worldwide and unlock data-driven insights to beat your personal bests.

Download on App Store

Publisher

Harald Schlangmann

Category

Sports

Downloads

183K+

User Rating

3.9/5

Total Ratings

300

Locales

8

Precision Visualized

Discover the interface used by 183K+ users.

Splash screen of Harrys LapTimer Rookie Edition app featuring a stopwatch logo and user agreement.

Splash screen of Harrys LapTimer Rookie Edition app featuring a stopwatch logo and user agreement.

Harrys LapTimer Rookie dashboard interface displaying live lap timing engine oil temperature and vehicle telemetry data

Harrys LapTimer Rookie dashboard interface displaying live lap timing engine oil temperature and vehicle telemetry data

A list of North American racing tracks and their circuit configurations in the Harrys LapTimer app

A list of North American racing tracks and their circuit configurations in the Harrys LapTimer app

Lateral acceleration telemetry map for Mosport International Raceway in Harrys LapTimer Rookie.

Lateral acceleration telemetry map for Mosport International Raceway in Harrys LapTimer Rookie.

Overall acceleration G-G diagram and telemetry chart in Harrys LapTimer Rookie

Overall acceleration G-G diagram and telemetry chart in Harrys LapTimer Rookie

List of recorded racing lap times and speeds at Mosport and Spa tracks in the Harrys LapTimer Rookie app

List of recorded racing lap times and speeds at Mosport and Spa tracks in the Harrys LapTimer Rookie app

GPS telemetry dashboard showing speed heading and coordinates on an iPhone

GPS telemetry dashboard showing speed heading and coordinates on an iPhone

Realtime acceleration g-force meter display in Harrys LapTimer Rookie app

Realtime acceleration g-force meter display in Harrys LapTimer Rookie app

Harrys LapTimer Drag Simulator showing car performance and physics data

Harrys LapTimer Drag Simulator showing car performance and physics data

Master Every Corner with Precision

The tools that make this app stand out, trusted by 183K+ users.

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Fully Automated GPS Timing

Focus on the racing line, not your screen. Our intelligent assistant automatically detects your track and records every lap with high-precision GPS triggers.

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Pro-Level Telemetry Insights

Analyze your performance like a professional. Visualize braking points, acceleration, and G-forces to identify exactly where you can shave seconds off your personal best.

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Global Hall of Fame

Compare your sector times against a worldwide community of enthusiasts. Use real-time online racing to see how you rank against friends and rivals on the leaderboard.

About the app

Everything you need to know about Harry's LapTimer Rookie.

Description

Harry's LapTimer is the advanced tool for car enthusiast. It records all types of sensor data provided by your iPhone/iPod/iPad (or external sensors), combines them, and makes them available to optimize your drive. Over time, you will get insights on your car and in your driving, not known before. LapTimer offers more than 1300 predefined tracks world wide. With its assistants, it is extremely easy to setup - just click your track and drive. It fully automates your lap timing using GPS, and presents the results to all kinds of media. You are not limited to track driving only. For example, you may define your home and working locations as a 'track', collect statistics on different ways chosen, and analyze / optimize the time used every day. Want to show your drive to your friends? LapTimer Petrolhead and above generates beautiful in car video recordings with all kinds of data overlaid, ready to be presented - e.g. on youtube. Even without video, recorded data can be analyzed using purpose designed views, making it easy to analyze and improve your driving performance. Using online racing, you can use LapTimer in competition. LapTimer offers a Hall of Fame, allows watching you and your friends on track - all in real time. Compare your sector times, braking / acceleration points, and learn from each other. You can start with your plain iPhone in the beginning and add external GPS and OBD II sensors later, step by step, and as you need it. LapTimer itself comes in three different editions: LapTimer Rookie is the entry level with all you need for lap timing; LapTimer Petrolhead is the advanced version including lots of video features, and LapTimer Grand Prix is the edition for professionals including Multi Cam recording, Health Kit integration, and advanced sensor and analytics functionality. Please note that functionality depends on your device, the LapTimer edition chosen, and sometimes even external sensors added (like OBD II). Please visit our web page to get the full story. All edition can be upgraded later, all editions come with native iPhone and iPad support. There are quite expensive stand alone solutions for track days available. Be smart and own the leading edge tool simply by using your iPhone and LapTimer. Besides the professional area, there is no known solution that offers more functionality than LapTimer does - across the market. As our ambition is to offer the best tool, LapTimer is enhanced continuously. Please visit http://www.gps-laptimer.de for detailed information on versions, FAQs / documentation, in depth technology background information, online racing, and supported device configurations. Join our user community on http://www.gps-laptimer-forum.de to be involved in future development - all with first class support.

Latest Version

25.0.1

Size

79.9 MB

First Released

Mar 27, 2009

Take Your Performance to the Next Level

Join over 183,000 drivers and turn your iPhone into a professional-grade racing tool. Start timing your laps with GPS precision and master the track today.

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App information, icons, screenshots, and descriptions displayed on this page are sourced from the Apple App Store and are the property of their respective developers. Download estimates and rankings are based on MWM's proprietary models and may not reflect actual figures. This page is provided for informational and analytical purposes only.

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