Join or Sign In

Sign in to add and modify your software

Continue with email

By joining, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

Developer's Description

Open Lap is a simple, no-nonsense slot car race management app for Carrera DIGITAL 124/132 systems.

In a nutshell, Open Lap lets you

- connect your mobile device via Bluetooth using Carrera AppConnect, or a suitable serial to USB On-The-Go adapter cable.

- take it easy during free practice, go for fastest lap in qualifying, or compete in lap or time based race sessions.

- get informed about important events, such as fastest laps or low fuel conditions, by personalized voice messages.

- adjust vehicle speed, brake force and fuel tank size for each car individually.

- measure up to three intermediate or sector times (S1, S2, S3) using Carrera Check Lane or compatible equipment.

- send out the pace car in case of emergency, or temporarily disable lap counting during a "yellow flag" phase.

Please note that it is necessary to enable location on your device to connect to Carrera AppConnect via Bluetooth. Also some features, such as the start light and pace car buttons, require Carrera Control Unit firmware version 3.31 or higher. Carrera Check Lane support requires at least firmware version 3.36.

Open Lap is Open Source and is released under the Apache License 2.0.

Carrera and Carrera AppConnect are registered trademarks of Stadlbauer Marketing + Vertrieb GmbH.

Open Lap is not an official Carrera product, and is not affiliated with or endorsed by Stadlbauer Marketing + Vertrieb GmbH.

Full Specifications

What's new in version 1.8.1


Release August 15, 2020
Date Added August 15, 2020
Version 1.8.1

Operating Systems

Operating Systems Android
Additional Requirements Requires Android 5.1 and up


Total Downloads 0
Downloads Last Week 0
Report Software

Related Apps



DramaFever - Dramas & Movies

DramaFever - Dramas & Movies

YouTube TV - Watch & Record Live TV

YouTube TV - Watch & Record Live TV

Hulu: Stream TV, Movies & more

Hulu: Stream TV, Movies & more

Best VPN Services for 2021

Best for privacy

3 months free with 1-year plan

Best for customer support

$39.99 for the first 12 months

Best for zero logs

$4.87.99/months for a 1-year plan

Best money-back guarantee

$2.99/months for a 3-year plan