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Apk Download » Sports » Harry's LapTimer GrandPrix

APK Details

  • App Version
  • Last Updated
    Nov 29, 2018
  • Apk Size
    33.68 MB
  • Price
  • CateGory
  • Content Rating
  • Support Android Version
    Android 4.0 and up
  • App Package
  • ROOT
  • Offers In-App Purchase
  • Get it on Google Play


  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots
  • Harry's LapTimer GrandPrix screenshots

Description from Developer

Editor Review

Harry's LapTimer GrandPrix APK detail is about hot apps Harry's LapTimer GrandPrix APK for android. 5,000+ users downloaded Harry's LapTimer GrandPrix APK latest version 22.1.4 for free! This hot app Harry's LapTimer GrandPrix APK was updated on Nov 29, 2018. You can find the version history of Harry's LapTimer GrandPrix APK too. Come and download it now!

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Download Harry's LapTimer GrandPrix APK to an easy-to-find location on your computer (like your desktop). Before you can install it on your phone you will need to make sure that third-party apps are allowed on your device. Go to Menu > Settings > Security > and check Unknown Sources to allow your phone to install apps from sources other than the Google Play Store. Once you've downloaded the APK file on your computer, connect your device to it. At this point, you may be asked if you want to charge your phone or connect it as a 'media device.' Choose Media device. Then, find your phone's folder on your computer. It will be in 'My Computer' or 'Computer' on Windows (PC). Then, copy the APK file into a folder of your choice in your Android smartphone. You will now be able to search for the file location in the My files folder of your device. Find the APK file, tap it, then hit Install. And now you're done, congratulations, you have your app. Just open it up from your smartphone and make sure it works properly.

You can also install Harry's LapTimer GrandPrix APK files on your Android smartphone or tablet. Once Harry's LapTimer GrandPrix APK is downloaded, open Downloads, tap on the Harry's LapTimer GrandPrix APK file, and tap Yes when prompted. The app will begin installing on your device. Simple.

Here we highly recommend you download after you downloaded Harry's LapTimer GrandPrix APK. They are all in Sports, and have the same experience, you should try. And, we provides Harry's LapTimer Rookie apk, Harry's LapTimer Petrolhead apk, Harry's GPS/OBD Buddy apk, Harry's LapTimer GrandPrix apk, Harry's Dyno apk, MICHELIN Lap Timer apk, MICHELIN Moto Lap Timer apk, Go-Kart Racing Club apk, downloads. They all developed by Harald Schlangmann.

Till now, Harry's LapTimer GrandPrix APK gets reviews, 85 ratings. The latest review is reviewed by .

Please be aware that we only share the original and free apk installer for Harry's LapTimer GrandPrix APK 22.1.4 WITHOUT ANY cheat, crack, unlimited gold, gems, patch or any other modifications. if there is any problem please let us know.

Changes since v21.0: ‣ Multiple improvements to sensor framework, added Expert Settings ‣ Added support for TONWON BTLE OBD sensor ‣ Added a work around for Alfa Romeo Giulia QV OBD replies ‣ Fixed an issue in Sensor List ‣ Made sensor framework fully scriptable ‣ Fixed a bug in individual acceleration calibration ‣ Improved error handling in OBD communication ‣ Memory and performance optimizations In case you want to integrate non-standard sensors, please join our developer program.


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 750 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 for detailed information on versions, FAQs / documentation, in depth technology background information, online racing, and supported device configurations. Join our user community on to be involved in future development - all with first class support.

Please check for compatibility information and guidance on external sensors.

This is the GrandPrix Edition of Harry's LapTimer. Compared to 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 using LapTimer v18 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.


Harry's LapTimer GrandPrix Permissiom From Google Play:

Harry's LapTimer GrandPrix APK Identity: find accounts on the device

Harry's LapTimer GrandPrix APK Contacts: find accounts on the device

Harry's LapTimer GrandPrix APK Location: precise location (GPS and network-based)

Harry's LapTimer GrandPrix APK Phone: read phone status and identity

Harry's LapTimer GrandPrix APK Photos/Media/Files: modify or delete the contents of your USB storage,read the contents of your USB storage

Harry's LapTimer GrandPrix APK Storage: modify or delete the contents of your USB storage,read the contents of your USB storage

Harry's LapTimer GrandPrix APK Camera: take pictures and videos

Harry's LapTimer GrandPrix APK Microphone: record audio

Harry's LapTimer GrandPrix APK Wi-Fi connection information: view Wi-Fi connections

Harry's LapTimer GrandPrix APK Device ID & call information: read phone status and identity

Harry's LapTimer GrandPrix APK other: view network connections,full network access,pair with Bluetooth devices,access Bluetooth settings,read Google service configuration,Google Play license check,receive data from Internet

Access Bluetooth settings:

Allows the app to configure the local Bluetooth device, and to discover and pair with remote devices.

Find accounts on the device:

Allows the app to get the list of accounts known by the device. This may include any accounts created by applications you have installed.

Full network access:

Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

Google Play license check:

Google Play license check

Modify or delete the contents of your USB storage:

Allows the app to write to the USB storage.

Pair with Bluetooth devices:

Allows the app to view the configuration of Bluetooth on the device, and to make and accept connections with paired devices.

Precise location (GPS and network-based):

Allows the app to get your precise location using the Global Positioning System (GPS) or network location sources such as cell towers and Wi-Fi. These location services must be turned on and available to your device for the app to use them. Apps may use this to determine where you are, and may consume additional battery power.

Read Google service configuration:

Allows this app to read Google service configuration data.

Read phone status and identity:

Allows the app to access the phone features of the device. This permission allows the app to determine the phone number and device IDs, whether a call is active, and the remote number connected by a call.

Read the contents of your USB storage:

Allows the app to read the contents of your USB storage.

Receive data from Internet:

Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.

Record audio:

Allows the app to record audio with the microphone. This permission allows the app to record audio at any time without your confirmation.

Take pictures and videos:

Allows the app to take pictures and videos with the camera. This permission allows the app to use the camera at any time without your confirmation.

View network connections:

Allows the app to view information about network connections such as which networks exist and are connected.

View Wi-Fi connections:

Allows the app to view information about Wi-Fi networking, such as whether Wi-Fi is enabled and name of connected Wi-Fi devices.

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