Inworld TTS vs NVIDIA Magpie TTS
Inworld TTS
inworld.aiNVIDIA Magpie TTS
build.nvidia.comSide by side
| Figure | Inworld TTS | NVIDIA Magpie TTS |
|---|---|---|
| Price from | $25/mo | $375/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 6 | 2 |
| Spec score · Text-to-speech tools | 9.1 (#12) | 9.4 (#1) |
| Spec score · Text-to-Speech Software | 8.9 (#18) | 9.0 (#14) |
| API access | Yes | Yes |
| Commercial use | Yes | NVIDIA marks this release as ready for commercial use under its stated terms. |
| Export formats | MP3,WAV,Opus | WAV |
| Free plan | Yes | Yes |
| Languages | 200 | 12 |
| Platforms | web,api | web,linux,api,self_hosted |
| Voice cloning | Yes | Yes |
| Voice cloning input | Custom voices can be created from 5 to 15 seconds of audio. | Optional zero-shot voice cloning accepts mono 16-bit PCM WAV audio at 22.05 kHz, with a recommended reference length of 3 to 10 seconds. |
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
NVIDIA Magpie TTS
- NVIDIA Developer ProgramFree
- NVIDIA AI Enterprise$4,500 a year
In their own words
Inworld TTS
Inworld TTS has no write-up on Specifiction yet; its figures are above.
NVIDIA Magpie TTS
NVIDIA Magpie TTS has no write-up on Specifiction yet; its figures are above.