ResponsiveVoice vs Soniox
| ResponsiveVoice | Soniox | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | $9/mo | $19.99/mo |
| Open source | No | No |
| Platforms | Android, api, iOS, Web | api |
| Free plan | Yes | Yes |
| Paid from | 9 /mo | 19.99 /mo |
| Commercial use | Yes | — |
| Voice cloning | No | — |
| API access | Yes | Yes |
| Maximum input | 4,000 characters | — |
| Export formats | mp3, ogg, wav | — |
| Platforms | web, ios, android, api | — |
| Languages | — | 60 languages |
Both are listed in Best Text-to-Speech Software. On Samsung Mobile US Press, ResponsiveVoice scores higher on our published basis.