The best Onyx alternatives
The rest of Best Game Library Managers, in this site's order: each with what it costs, where it runs and its record score.
RomM suits people who play games on emulators and want to manage a self-hosted ROM collection.
ES-DE Frontend suits people who want a single interface for browsing and launching games across supported systems, or running local applications.
LaunchBox suits people who want to organize PC and emulated console game collections, including collections spanning Windows and Android.
GameEx suits people bringing emulator and PC game libraries together with arcade controls and media features.
It suits people who want a common frontend for emulators, game engines, or media players, from beginners to power users.
Attract-Mode suits people setting up arcade cabinets or organizing command-line emulator collections with joystick, gamepad or spin-dial controls.
Forsaken suits retro gaming library users who want a frontend with multiple browsing views and gamepad navigation.
Pegasus suits people who want a customizable interface for organizing and launching games from several sources, including emulators.
RetroFE suits people who want to arrange and launch games or other programs through a configurable front end, especially for emulation.
Yamata Launcher suits players who want to organize games from multiple catalogs and sources in a central library.
OpenEmu suits Mac users who want to organize and play backups of games they already own.
Galaxy suits players whose libraries and gaming friends are spread across different launchers and platforms.
Heroic suits players who want one launcher for Epic, GOG, and Amazon Prime Gaming across Linux, Windows, or macOS.
Bezel suits people organizing retro game libraries across supported systems, including those who want offline metadata and optional AI features.
Console Launcher suits Android users who want to navigate phone apps in a console-like layout with a controller.
Daijishō suits Android users organizing retro game libraries who are ready to install and configure their own emulators or apps.
Gaseous suits users comfortable running self-hosted game libraries and supplying a database and FFmpeg.