KNULLI vs RePlayOS
| KNULLI | RePlayOS | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $5/mo |
| Open source | No | No |
| Platforms | Linux, self-hosted | api, Linux, Web |
| Supported platforms | Anbernic RG series, GoRetroid Pocket 5/Mini, Miyoo Flip, Powkiddy RGB30/X55, Orange Pi Zero 2w, TrimUI Brick/Smart Pro | Raspberry Pi Zero 2, 3, 4, and 5 running RePlayOS Linux |
| Emulators included | Yes | Yes |
| Library import | Yes | Yes |
| Metadata scraping | Yes | No |
| Controller navigation | Yes | Yes |
| Portable mode | Yes | — |
| Cloud sync | No | No |
| Free plan | — | Yes |
Both are listed in Best Emulation Frontends. On Everything Xiaomi, RePlayOS scores higher on our published basis.