Horizon Labs vs RaceLab
RaceLab is an overlay suite for sim racers, focused on competitive sims with standings, relative and series tools. Horizon Labs covers many more games and lets you design the HUD itself.
Price
Pay what you want from €4.99, one-time, free updates
Basic free; Pro €49.90 per year; Commercial €299 per seat per year
Games
36 racing games: Forza Horizon and Motorsport, F1, DiRT, GRID, WRC, BeamNG.drive, LFS, Assetto Corsa, iRacing, LMU, rFactor, Automobilista, Project CARS, RaceRoom, truck sims, Gran Turismo
8: iRacing, LMU, ACC, AC, rFactor 2, AMS2, F1 games, RaceRoom
Overlay / screens
In-game overlay; LAN mode shows the HUD on another PC, a tablet or a phone
33 in-game overlays, VR support (Pro)
HUD editor
Horizon Labs Designer included: build a HUD from scratch or from 104 templates, bind 80 telemetry fields
Move, resize and recolour overlays; full customisation in Pro
Streaming
Browser source for OBS, Streamlabs, Meld Studio and TikTok LIVE Studio
Every overlay works as a browser source; Stream Deck plugin
Platform
Windows 10 and 11 (x64)
Windows
RaceLab facts come from its own pages, checked on 2 November 2026: RaceLab. Products change: check them before you buy.
Choose RaceLab if
- You race online in iRacing or LMU and need standings, relative and series data.
- You drive in VR.
Choose Horizon Labs if
- You play Forza, Gran Turismo, DiRT, BeamNG.drive or truck sims.
- You want to draw your own HUD, not restyle a preset.
- You prefer a one-time price to a yearly subscription.
Horizon Labs 2.0 · Designer included
Get Horizon Labs from €4.99