iSpeech
8.5#1 in text-to-speech softwareFree planFree planAndroidiOSWebAPI
VisitiSpeech vs VALL-E X
What both publish
| Fact | iSpeech | VALL-E X |
|---|---|---|
| Commercial use | Yes | Yes |
| Export formats | aiff,mp3,ogg,wma,flac,wav,alaw,ulaw,vox,mp4 | WAV |
| Languages | The homepage says the Speech API supports text-to-speech and speech recognition in more than 30 languages. | The implementation supports English, Chinese, and Japanese speech synthesis. |
| Platforms | web,ios,android,api | web,self_hosted |
| Product | iSpeech provides text-to-speech and automated speech recognition services through APIs, SDKs, and online tools. | VALL-E X is an open-source implementation of Microsoft’s zero-shot text-to-speech model, released for research or application use. |
iSpeech plans
- Pay Per Use$50 a month
- Pay Per Install$0.25 a month
- HackerFree
- BasicFree
- Plus$2.95 a month
- Premium$3.95 a month
VALL-E X plans
No prices published.
Pick iSpeech if…
iSpeech may suit people who need text-to-speech or transcription, as well as developers seeking API or SDK access. Its described education uses include mobile learning apps, spoken course materials, and pronunciation practice.
Pick VALL-E X if…
You want what its maker publishes above — check its page for the details.