Alternatives to RomM
Self-hosted web ROM library with in-browser play. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
RomM
Self-hosted web ROM library with in-browser play.
Replacements
Listings that take over the same core job as RomM.
ES-DE
Emulator front end with 150 systems preconfigured and a built-in scraper.
ES-DE is a local emulator front end for Windows, macOS, Linux and Android with 150 preconfigured systems, so there is no server to maintain and no in-browser play.
LaunchBox
Windows game launcher and database with a couch-friendly Big Box mode.
LaunchBox is a Windows-only desktop launcher with a large metadata database, replacing the self-hosted web library, and Big Box mode needs a paid premium licence.
Pegasus Frontend
Lightweight, fully themeable launcher for emulators and game collections.
Pegasus Frontend runs locally on Windows, macOS, Linux and Android with fully themeable QML interfaces, but collections are set up in text files and there is no server-based save sync.
Playnite
A Windows game library manager that pulls Steam, Epic, GOG, Battle.net, Ubisoft and emulated games into one interface.
Playnite is a Windows 10 or 11 library that combines emulated games with store libraries, keeping data on your PC instead of on a self-hosted web server.
Also worth comparing
These listings name RomM as their own alternative, so the relationship runs both ways.
GameVault
A self-hosted gaming platform for storing and sharing your own DRM-free game collection.
RomM is open source under AGPL-3.0 and serves a self-hosted web ROM library with in-browser play and save sync, rather than DRM-free PC game downloads.
Retrom
A self-hosted game library manager and launcher built around emulation and retro game collections.
RomM is open source under AGPL-3.0 and serves the library through a web interface with in-browser play and server save sync, using Docker and a database.
Similar software
Related functionality, not a direct replacement.
Skraper
Scrapes artwork and metadata for game collections from ScreenScraper.
Igir
Zero-setup command line ROM collection manager.
RomVault
ROM auditing and sorting tool driven by DAT files.
RetroBat
Portable Windows bundle of EmulationStation and RetroArch, preconfigured.
Antstream Arcade
A subscription service that streams more than 1,300 officially licensed retro games to supported devices.
HyperSpin
Animated arcade front end with spinning wheel menus and video previews.