iSpeech
8.5#1 in text-to-speech softwareFree planFree planAndroidiOSWebAPI
VisitiSpeech vs SpeechGen
What both publish
| Fact | iSpeech | SpeechGen |
|---|---|---|
| API access | API access requires an API key, with mobile development, mobile production, and web/general production key types. | Yes |
| Commercial use | Yes | Yes |
| Export formats | aiff,mp3,ogg,wma,flac,wav,alaw,ulaw,vox,mp4 | MP3,WAV,FLAC,OGG,Opus |
| Free plan | Yes | No |
| Languages | The homepage says the Speech API supports text-to-speech and speech recognition in more than 30 languages. | 150 |
| Platforms | web,ios,android,api | web,api |
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
SpeechGen plans
- 25,000 Credits$4.99 a month
- 65,000 Credits$9.99 a month
- 200,000 Credits$24.99 a month
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 SpeechGen if…
You want what its maker publishes above — check its page for the details.