IndexTTS vs xAI Text-to-Speech
| IndexTTS | xAI Text-to-Speech | |
|---|---|---|
| Free plan | Yes | |
| Paid from | Free | $15/mo |
| Platforms | api, Linux, self-hosted, Web, Windows | api |
| Voice cloning | Yes | Yes |
| API access | Yes | Yes |
| Export formats | WAV | MP3, WAV, PCM, μ-law, A-law |
| Platforms | web, windows, linux, api, self_hosted | api |
| Commercial use | Yes | |
| Languages | 20 languages | |
| Maximum input | 60,000 characters |
Listed together in Best Text-to-Speech Software