The new Track Precision App 3.0 is completely redesigned and includes many improvements for the use on the racetrack.
Available for the following Porsche models:
The Porsche Track Precision App is available for all Boxster, Cayman and 911 models, as well as for all GT vehicles with model improvements from CW45/16. The Porsche Communication Management (PCM) version 4.0, as well as the equipment options Connect Plus and Sport Chrono Package are required to use the app.
It also continues to be available for older GT vehicles from CW22/14 with the option (643) ""Sport Chrono package including Porsche Track Precision App and lap trigger preparation"".

Overview of functions:
Automatic lap time recording
Thanks to precise GPS data, lap times can be automatically recorded.
You can select your desired track from over 200 predefined race tracks worldwide or simply create your own.

Recording of precise vehicle data
The Porsche Track Precision App is connected via the Porsche Communication Management system or a special app control unit with various control units and records accurate data from the vehicle sensors.

Live displays
Two live views are available while driving on a race track:
- Lap timer: Clear display of the lap time with real-time deviation to a reference lap recording as well as the predictive lap time
- Drive at your limits: Reduced display of your current and possible learned performance.

Video analysis
Use your smartphone while driving to record videos for subsequent analysis. To obtain an additional view point while driving, a second video can be added, for example, from another smartphone camera or action cam.
Videos are available to view on your smartphone directly after driving – enhanced with useful driving data to improve your performance.

Driving performance analysis
By connecting to the vehicle sensors, the app enables you to analyse additional driving data which can be compared with previous laps, allowing you to improve your driving performance, for example, in relation to the steering angle, braking pressure and the position of the accelerator pedal. Videos and driving data can also be exported to your PC for detailed analysis.

Sharing with other drivers
Share your driving experience with friends through social networking sites.

Terms of use:
Only use the Porsche Track Precision App on tracks that are closed to the public. Adapt your driving style to your personal ability and the prevailing conditions. As the driver, you bear sole responsibility for controlling your vehicle.
The full range of app functions is only available when you drive your vehicle on tracks closed to the public that are supported by the Porsche Track Precision App.
Secure your smartphone in a holder designed for this purpose. Park your vehicle safely before operating the application or viewing evaluations and analyses.
The accuracy of the displayed values, evaluations and analyses cannot be guaranteed as conditions can vary.
The use of GPS via smartphone can decrease the smartphone battery life if the phone is not connected to the vehicle charging connection.
Use of this product (particularly the video recording feature) may be prohibited through legal stipulations in certain markets or at certain events. Before using the app, please always check that this is permissible in accordance with the applicable local legal stipulations.
The map editor and analyses based on GPS data are not available in China and Turkey.

What’s New

Version 3.0.2

• Completely reworked design
• New tutorials for simplified use of the app
• New section/area for preparing to drive on the race track
• Integration of over 70 other predefined race tracks
• More detailed information and POIs relating to the race track
• Simplified use of the app through innovative menu guidance
• New reduced live display (lap timer, ""drive at your limits“)
• New clear summary of the drive
• Simplified sharing of data and videos
• Completely reworked analysis

Ratings and Reviews

4.4 out of 5
158 Ratings

158 Ratings

HPDE user ,

Seems like a developer app

Perhaps 3.0.2 is a better interface but this still seems like a developer app that wasn’t quite ready for release. For example, the ‘preferences’ section is almost entirely in German and only C/ KPH are displayed on the video review (full screen video that looks like the cockpit view) even though I have selected F/ MPH as my analysis setting and English (US) as my settings.

I’m glad the app now supports 4K video. The app’s video resolution selection is slow because I can select four video resolutions at one time and the app cannot decide which resolution to choose.

The app update corrupted part of a video file so now that video stops playing in the app after approximately nine seconds.

Developer Response ,

Dear customer, Thank you for your detailed feedback. Please re-try with the latest app version. The lap trigger and data recording depends on the GPS quality. A data export as .tparecording is compatible with iOS and also Android. Please share further information (which smartphone are you using, etc.) with us: Your Porsche Connect Support

chasstring ,

Porsche Track Precision App

I enjoy the app when it is working properly. But until very recently, I have found that the app has a lot of bugs. It is very frustrating when you think you have made a good run to have the app quit just before reaching the end of your run. I have repeatedly deleted the app when it has problems and downloaded the app and recorded my coarse again. It always worked when recording the track for the first time but would often have problems on subsequent runs. My latest download has been working well on more runs than ever before. I will keep my fingers crossed !

Developer Response ,

Dear customer, Thank you for your feedback. We are currently working on an update for our app that will be released within the next weeks. Please re-try with the upcoming update. Your Porsche Connect Support

PCH-2-ZG ,

Works well

Works well now.
I wish there was an option to record the final lap video even if the lap is not finished (pit in before start finish). This would help with reviewing mistakes when “Off track excursions” happen.
As of now if someone makes a mistake and goes off track, you are unable to review data if the lap is not completed (but a driver would usually return to the pit and not pass start\finish, so no data or video would be saved from the last lap...

Developer Response ,

Dear customer,
Thank you for your feedback. With V2.0 the final lap is recorded if it is driven at least 50%. If you experience further problems, please contact us: Your Porsche Connect Support


Porsche Cars North America, Inc.
203.7 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Dutch, French, German, Italian, Portuguese, Spanish, Swedish

Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© Dr. Ing. h.c. F. Porsche AG


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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