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LaunchBox vs Steam ROM Manager: catalog facts
LaunchBoxSteam ROM Manager
Freemium

The core launcher is free. Big Box and premium features require a paid licence.

Free

Free and open source.

Windows Windows, macOS, Linux
  • Huge metadata and artwork database with automatic importing
  • Big Box mode is built for arcade cabinets and controller-only use
  • Imports many games at once
  • Fetches artwork automatically
  • Big Box and several features require a paid premium licence
  • Windows only, closed source
  • Useful only if you use Steam as your launcher
  • Parser setup takes some learning
Downloadable app Downloadable app
Closed source Open source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 22, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.