Inworld TTS vs Sprag
Inworld TTS
inworld.aiSprag
sprag.aiSide by side
| Figure | Inworld TTS | Sprag |
|---|---|---|
| Price from | $25/mo | $0.70/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 6 | 9 |
| Spec score · Text-to-speech tools | 9.1 (#12) | 8.6 (#52) |
| Spec score · Text-to-Speech Software | 8.9 (#18) | 8.4 (#75) |
| API access | Yes | Yes |
| Export formats | MP3,WAV,Opus | mp3,opus,aac,flac,wav,pcm |
| Free plan | Yes | No |
| Languages | 200 | 10 |
| Platforms | web,api | web,api |
| Voice cloning | Yes | Yes |
Plans
Inworld TTS
- On-DemandFree
- Creator$25 a month
- Builder$100 a month
- Developer$300 a month
- Growth$1,500 a month
- EnterprisePriced on request
Sprag
- Chorus$0.70 a month
- Chorus Design$15 a month
- Chorus Clone$4.50 a month
- Symphony NotesFree
- Rhythm$0.08, paid once
- Symphony$0.09, paid once
- Chorus — built-in voice$0.70, paid once
- Chorus — cloned voice$4.50, paid once
- Chorus — designed voice$15, paid once
In their own words
Inworld TTS
Inworld TTS has no write-up on Specifiction yet; its figures are above.