Confucius4-TTS vs Hume Octave
| Confucius4-TTS | Hume Octave | |
|---|---|---|
| Free plan | Yes | |
| Paid from | $3/mo | |
| Platforms | api, Linux, Web | api, Web |
| Commercial use | Yes | No |
| Voice cloning | Yes | Yes |
| API access | Yes | Yes |
| Languages | 14 languages | 11 languages |
| Export formats | WAV, PCM | MP3, WAV, OGG, FLAC, raw PCM |
| Platforms | web, api, linux, self_hosted | web, api |
| Free plan | Yes | |
| Paid from | 3 /mo | |
| Maximum input | 5,000 characters |
Listed together in Best Text-to-Speech Software