IBM Watson Text to Speech vs Voicebox
| IBM Watson Text to Speech | Voicebox | |
|---|---|---|
| Free plan | Yes | |
| Free trial | No | |
| Paid from | $1/mo | |
| Platforms | api | Android, api, iOS, Linux, macOS, self-hosted, Windows |
| Free plan | Yes | Yes |
| Voice cloning | Yes | |
| API access | Yes | Yes |
| Languages | 9 languages | 23 languages |
| Maximum input | 5,000 characters | |
| Export formats | A-law, Basic audio, FLAC, Linear 16-bit PCM, MP3, Mu-law, Ogg, WebM, WAV | |
| Platforms | api, self_hosted | |
| Cloning method | instant | |
| Supported languages | 23 languages | |
| Dubbing workflow | Yes | |
| Commercial use | Yes |
Listed together in Best Text-To-Speech Tools