Inworld TTS vs SpeechGen
Inworld TTS
inworld.aiSpeechGen
speechgen.ioSide by side
| Figure | Inworld TTS | SpeechGen |
|---|---|---|
| Price from | $25/mo | $4.99/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 6 | 3 |
| Spec score · Text-to-speech tools | 9.1 (#12) | 7.2 (#203) |
| Spec score · Text-to-Speech Software | 8.9 (#18) | 6.9 (#212) |
| API access | Yes | Yes |
| Commercial use | Yes | Yes |
| Export formats | MP3,WAV,Opus | MP3,WAV,FLAC,OGG,Opus |
| Free plan | Yes | No |
| Languages | 200 | 150 |
| Maximum input | 40000 | 2000000 |
| 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
SpeechGen
- 25,000 Credits$4.99 a month
- 65,000 Credits$9.99 a month
- 200,000 Credits$24.99 a month
In their own words
Inworld TTS
Inworld TTS has no write-up on Specifiction yet; its figures are above.