Harry's LapTimer GrandPrix

Harry's LapTimer GrandPrix

Harry's LapTimer is the advanced tool for car enthusiast and track day visits.

App Report, Market and Ranking Data
category
price
$22.99
Reviews
4.3 (149)
United States United States
Description
Harry's LapTimer is the advanced tool for car enthusiast and track day visits.
Harry's LapTimer is the advanced tool for car enthusiast. It records all types of sensor data provided by your smartphone (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 1000 predefined racing 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. 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? Recorded data can be analyzed using purpose designed views, making it easy to analyze and improve your driving performance. This includes several export formats including Google Earth.

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 smartphone in the beginning and add external GPS and OBD II sensors later, step by step, and as you need it.

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.

There are quite expensive stand alone solutions for track days available. Be smart and own the leading edge tool simply by using your Android smartphone. 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.

Please check http://www.gps-laptimer.de/Compatibility_Android.html for compatibility information and guidance on external sensors.

This is the GrandPrix Edition of Harry's LapTimer. Compared to Harry's LapTimer Petrolhead, it adds support for remote controlling action cams (HERO3/3+/4 and Sony Cams), Picture in Picture video overlays, an enhanced Engine View, advanced analytics and support for professional data recording sensors.

Important: As a power app, LapTimer is quite demanding in terms of main memory and processing power. The Geekbench benchmark shows a good comparison of current devices and their processing performance. My tests show you need a device scoring 1200 in the MultiCore benchmark to have fun. This means a device like Samsung's S III is kind of the lower end. Especially when recording and overlaying video, go as far up as possible.

In case you have purchased LapTimer Rookie or Petrolhead already, please check the Add-ons view in your existing app for an InApp upgrade to GrandPrix.
Category Ranking
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Review Breakdown
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Screenshots
Reviews

Works great. After initial setup it just does everything automatically

Kevin GermainMon, Feb 19, 2024
English

App constantly crashes on its own. Sometimes captured a lap but crashing

Aaron S (windzilla)Sat, Aug 19, 2023
English

App keeps on crashing when exporting CSV files, so I am unable to overlay the data on 3rd party software. Also overlaying on the phone takes upwards of 6 hours.

Robert GalvinFri, May 26, 2023
English

I have had and used this app for a while, and it works very nicely..when it works as it should. Too often ,something goes wrong and your session isn't captured. It's UI is clunky and not easily navigated. I keep hoping that the experience of using it becomes better because it's overlays are very nice, but the frustration just out weighs that benefit. A real shame because Harry ,from, Harry's Lap timer is quick to respond , and he seems to be a real nice guy.

David FialloThu, Feb 2, 2023
English

Worked great. Tricky to dial in for the overlay with my GoPro 8 due to the hidden wifi connection on the GoPro. After getting that sorted, the setup worked great. I really like Harrys vs Race Chrono. Also was using a RaceBox Mini.

Sam BrumleyMon, Nov 7, 2022
English

5 stars

Stephen RiderMon, Aug 29, 2022
English

It worked well for a while but now I can't get to work on either my iPhone or Android phone and on the android I have never been able to get the overlaid vids. On I phone they go to the camera memory android doesn't.

josef smithSun, Aug 14, 2022
English
Download & Revenue
DOWNLOAD 8KApr 2024Worldwide
REVENUE$598Apr 2024Worldwide
download revenue
About
Bundle Id
com.harrys.laptimertrainer
Min Os. Version
5.0
Release Date
Wed, May 13, 2015
Update Date
Wed, Jun 7, 2023
Content Rating
Everyone
What's New
version
1686148523000
updated
11 months ago
- fixed a problem with Bluetooth permissions on Android 12 and later
- added support for Racebox Mini S
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