99Sounds vs SoundOfYouTube
| 99Sounds | SoundOfYouTube | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Platforms | macOS, Web, Windows | Web |
| Free plan | Yes | Yes |
| MIDI included | Yes | |
| Stems included | Yes | |
| Sample formats | WAV, MIDI, NKI, SFZ, Serum presets | |
| Commercial use | Yes |
Listed together in Best Sound Effects Libraries