Open Lap has 27 thousand installs. Users rate it well: 4.4 stars from 184 ratings.
Open Lap is made and published by
Thomas Kemmer.
AppBrain is an independent app data site and isn't affiliated with Thomas Kemmer.
The app name, icon, screenshots and description belong to Thomas Kemmer and are shown as
published on Google Play.
About Open Lap
Open Lap is an entertainment app developed by Thomas Kemmer.
Install Statistics
Open Lap has been installed 27 thousand times. In the last 30 days, the app was installed 90 times.
User Ratings
Open Lap is rated 4.36 out of 5 stars. The rating is based on 180 ratings.
App Information
Open Lap is freely available from Google Play. The app size is 5.44 MB. The latest version available is 2.7.2. The last update was on July 31, 2026.
Technical Requirements
Open Lap requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since June 2016.
Description by Thomas Kemmer(from Google Play)
Open Lap is a simple, no-nonsense slot car race management app for Carrera® DIGITAL 124/132 systems.
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Really simple to use, immediately unlocked a bunch of play for my Carrera starter set. Would definitely recommend for anyone who's "trying out" Carrera slot cars. It showed me that I am interested in this hobby! Thank you for developing this! For the developer - Is there a way you could support multiple ghost cars? Currently, the lap counter counts both of my ghosts as the same car, so they double up on laps, and they halve my best lap times! I love a challenge, but it'd be nice if they didn't cheat ;)
★★★★★Martin Šantak· Feb 28, 2020
The application is perfect and simple, very robust and does not subcome to crashes, does not have bugs etc. Can you please install a sound following the LED countdown, for a race start timer? Best regards, M.
★★★★★Amanda Therrien· Jun 11, 2017
Much better than the Careers app. Voice notifications are great, and you can fit all drivers in side screen. This makes it great to miracast on a laptop or tv screen
★☆☆☆☆Bernhard Kusilek· Apr 1, 2018
Won't connect to Bluetooth, tried the Carrera racing app and it connects. A pity though I was looking forward to using it.
★☆☆☆☆Emma De St Croix· Jan 1, 2021
Game won't load, and it should have 20 drivers or more and custom tracks
★★☆☆☆Carl Conliffe· Feb 7, 2020
When selecting a race in order to change any of the data like driver or race laps. The screen get unstable and flickers up and down. There seems to be no way around this. Wonder if anybody else has this problem?
Google Play Rankings for Open Lap
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Technologies used by Open Lap
10 permissions·5 libraries
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