RaceLab
Overlay and telemetry suite with a community layout library, covering iRacing, ACC, LMU, rFactor 2 and more.
Development status
Latest changelog entry 2026-06-16. Source
Last verified 2026-07-11.
Think this is wrong or out of date? Correct this listing on GitHub.
RaceLab is a Windows overlay suite for relative and standings boards, fuel calculation, delta traces and other on-screen widgets, with a library of community-built layouts you can browse and apply instead of building your own from scratch. It ships as a system-tray app (RaceLab Garage) with versioned, dated release notes, and the same overlays double as stream graphics for broadcasters.
It supports iRacing, Le Mans Ultimate, Automobilista 2, ACC, Assetto Corsa, RaceRoom, rFactor 2 and the F1 games. Pricing is freemium: a free tier plus a paid Pro subscription unlock more overlays and customization; exact current pricing is on racelab.app and wasn't stable enough at authoring time to quote a fixed figure here.
| Supported sims | iRacing, Le Mans Ultimate, AMS2, ACC, Assetto Corsa, RaceRoom, rFactor 2, F1 |
|---|---|
| Pricing | Freemium |
| License | Commercial |
| Platform | Windows |
| Website | racelab.app |