OpenAI Text-to-Speech vs VoxCPM
| OpenAI Text-to-Speech | VoxCPM | |
|---|---|---|
| Free plan | No | Yes |
| Paid from | $0.60/mo | Free |
| Platforms | api | api, Linux, macOS, self-hosted, Web |
| Free plan | Yes | |
| Text moderation | Yes | |
| Image moderation | Yes | |
| Audio moderation | No | |
| Video moderation | No | |
| Custom policies | Yes | |
| Deployment options | cloud | |
| Languages | 57 languages | |
| Voice cloning | Yes | Yes |
| Commercial use | Yes | Yes |
| API access | Yes | Yes |
| Language count | 57 languages | |
| Audio export formats | mp3, opus, aac, flac, wav, pcm | |
| Supported languages | 57 | |
| Maximum input | 4,096 characters | |
| Export formats | mp3, opus, aac, flac, wav, pcm | WAV |
| Platforms | api | web, macos, linux, api, self_hosted |
Listed together in Best Text-To-Speech Tools