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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 1100 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 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, 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 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.


Versión 23.0.11

- Maintenance release addressing some intermittent issues
- Reworked document type declarations again, should work around issued with iOS13 and file opening
- Improved error message when import fails
- Fixed a crash that could occur on external sensor disconnects
- Fixed crash when opening files using iOS13.2
- Fixed a crash when loading an Add-on from Add-ons while on an iPad in landscape

Valoraciones y reseñas

4.8 de 5
4 valoraciones

4 valoraciones

Katsucolt ,


Ha mejorado bastante! Antes ya era una aplicacion super util para tandas y carreras, y ahora es más intuitiva de usar.
Aprovecha la antena gps del iphone (que es una castaña) para obtener unos datos bastante precisos. Aun asi, es recomendable usarlo con un gps externo, yo acabo de hacerlo y la mejora es notable... Eso sí, para tandas ocasionales y a nivel medio, la precisión sin gps externo es más que suficiente!

Juanillo88 ,

Ultima actualización perfecta

Con la ultima actualizacion lo han bordado! Ademas en Español!!! Gran cantidad de circuitos y muy lograda. Puedes grabar a la vez de que te toma datos del coche y tiempos.
Ademas ya esta en español y con opciones muy extensas. La recomiendo 100% si quieres un buen lap timer

Weeep ,


Para mi el mejor lap timer del mercado


Harald Schlangmann
85.4 MB

Requiere iOS 9.3 y watchOS 2.0 o versiones posteriores. Compatible con iPhone, iPad y iPod touch.


Español, Alemán, Chino simplificado, Chino tradicional, Francés, Inglés, Italiano, Japonés

21,99 €
Compras dentro de la app
  1. Grand Prix Upgrade 10,99 €


  • En familia

    Hasta un máximo de seis miembros de tu familia podrán usar esta app si tienes En familia activado.

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