Cosmic Client vs Emerald
| Cosmic Client | Emerald | |
|---|---|---|
| Platforms | Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Desktop OS support | windows | Windows, macOS, and Linux |
| Separate instances | Yes | |
| Modpack import | both | |
| Mod loader support | multiple | |
| Java runtime management | Yes | |
| Built-in modpack catalog | Yes | |
| Automatic updates | Yes |
Listed together in Best Minecraft Launchers