RetroArch is a cross-platform, sophisticated frontend for the libretro API. Developed by libretro
License: Open Source
LaunchBox is primarily a game launcher and library manager designed for ease of use and organization, making it ideal for gamers with large collections. In contrast, RetroArch is a versatile, open-source emulator that supports numerous gaming consoles and provides advanced emulation features, appealing to users seeking deep customization and powerful performance.