Harrys LapTimer GrandPrix
by Harald Schlangmann
🗂️ Sports
Version 5,000+ 💾 35 Mb
📅 Updated Eligible if bought after 7/2/2016.
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Harrys LapTimer is the advanced tool for car enthusiast and track day visits.
Features Harrys LapTimer GrandPrix
Harrys 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 Harrys LapTimer.
Compared to Harrys 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 Samsungs 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.- Updated several libraries used (app compatibility, Google Services)- Startup sound muted during night (not in 9 to 9)- Fixed emergencystartup deep link (Android 11)- Added an option to move videos between storage places- Workaround for Android >10 problem with sharing videos on SD card- Added support for RaceboxMini, OBDLink CX and Wiveltracker- Increased SDK version to 30 (Android 11)
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
See the Harrys LapTimer GrandPrix in Action
What Our Users Say
Don't just take our word for it. Here's what our users have to say about our Android app.
"Top app for track days"
Uros Dozet
"Extremely confusing and outdated app. Not user friendly."
Salah Alawadhi
"I simply can't get this working with either custom track or the elm327. And i just don't want to sit on the side of the track trying to make it work instead of actually having fun."
Victor Tarhon-Onu
"It didn't work with my hero 4 session"
Venter Xu
"Spent the money for the best version.. the app is extremely buggy and support was weak."
Jehad Zeidan
"I had trouble using the app, it does not remember the track and does not record times"
juan favetto
"An update broke the lap time overlay at the end of each lap. So no lap times in video like in previous years."
SWB
"Takes a bit of effort to get working at first (compared to other track apps) but once it's all setup it works flawlessly and is extremely capable for even the most hardcore track drivers."
Derek Page
"An amazing laptimer!"
Joel
"Excellent. Not perfect, but by far the best bang for the buck. Data analytics are easy to read and compare, regularly recommend to advanced students."
Jason R
Get the App Today
Available for Android 8.0 and above