iSpeech
8.5#1 in text-to-speech softwareFree planFree planAndroidiOSWebAPI
VisitiSpeech vs Yandex SpeechKit
Yandex SpeechKit
6.4#178 in text-to-speech toolsWebAPI
VisitWhat both publish
| Fact | iSpeech | Yandex SpeechKit |
|---|---|---|
| API access | API access requires an API key, with mobile development, mobile production, and web/general production key types. | Yes |
| Export formats | aiff,mp3,ogg,wma,flac,wav,alaw,ulaw,vox,mp4 | LPCM,OggOpus,MP3 |
| Headquarters | The company lists Newark, New Jersey as headquarters and San Francisco as an additional office. | Dubai, United Arab Emirates |
| Languages | The homepage says the Speech API supports text-to-speech and speech recognition in more than 30 languages. | 6 |
| 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
Yandex SpeechKit plans
- Speech synthesis API v3 — KazakhstanPriced on request
- Speech synthesis API v3 — Kazakhstan—
- Speech synthesis API v3 — Russia—
- Speech synthesis API v3 — RussiaPriced on request
- SpeechKit Brand Voice Self ServicePriced on request
- SpeechKit Brand Voice Self Service—
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 Yandex SpeechKit if…
SpeechKit suits developers and organizations needing API or web speech synthesis, voice cloning, and custom voice options. Its infrastructure details also fit teams considering managed cloud deployment and storage.