SoundFactory vs VTS
| SoundFactory | VTS | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | self-hosted |
| Free plan | Yes | Yes |
| Text-to-sound | Yes | Yes |
| Download formats | wav + mp3 | wav |
| Commercial use | unclear | unclear |
| Reference input | — | Yes |
| API access | — | No |
Both are listed in Best AI Sound Effect Generators. On Everything Xiaomi, VTS scores higher on our published basis.