Side by side
JRomManager vs WolvenKit
Both stand on rom management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan LinuxMacSelf-hosted+2
Choose JRomManager if you need a free tool for managing ROM collections across common DAT formats and archive types. Its main cautions are the limited CHD verification and the experimental status of Full Server; Simple Server is intended for intranet use and has no access controls or encrypted connection.
Visit JRomManager Free plan Open source LinuxSelf-hostedWindows
WolvenKit offers a broad set of tools for working with Cyberpunk 2077 assets and archives at no cost. Check its runtime requirement and Linux caveat before setting up a workflow.
Visit WolvenKitThe facts
| JRomManager | WolvenKit | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Yes |
| Runs on | Linux, Mac, Self-hosted, Web, Windows | Linux, Self-hosted, Windows |
| Lowest paid plan | Not published | Free or on request |
| Plans published | None | 2 |
| Maker | Not published | Not published |
| Website | github.com | github.com |
| On rom management software | #7 of 39 | #3 of 39 |
JRomManager: what it does well
- Free software released under the GPL-2 license.
- Supports MAME and Logiqx DAT formats, plus MAME executable imports.
- Handles split, non-merged, and merged scans, fixes, and rebuilds.
- Supports ZIP, 7z, TorrentZip, RAR4, RAR5, and multi-volume archives.
- Includes directory updater, torrent checker, and archive compressor batch tools.
What to know first
- CHD verification reads only the header and does not hash the data.
- Simple Server has no encrypted connection or access control.
- Full Server mode is described as experimental.
- Java 21 and at least 1 GB of free RAM are listed as minimum requirements.
WolvenKit: what it does well
- Free and open source under GPL-3.0.
- Browses archives and previews meshes and textures.
- Can edit REDengine files and convert them to JSON.
- Supports Blender imports of shaded Cyberpunk meshes.
- Stable and nightly builds are available through GitHub releases.
What to know first
- Linux compatibility is unstable and not guaranteed.
- Requires the latest .NET 10.0 runtime and x64 architecture.
- Nightly builds carry an increased risk of bugs.
Alternatives to JRomManager Alternatives to WolvenKit The whole list