iSpeech iOS SDK - Speech-Enable Your iPhone or iPad
iSpeech iOS SDK lets you add human quality Text to Speech (TTS) and Speech Recognition (ASR) to Speech-enable any app. iSpeech's Mobile SDKs support 27 TTS and ASR (defined grammar) languages and 15 languages for free-form dictation voice recognition.
Sample Application
Demo application that runs automated speech recognition (ASR) and TTS. ASR & TTS Demo Application
iSpeech Developer API key information
The iSpeech Android SDK can be tested with this API key: "developerdemokeydeveloperdemokey".
The "developerdemokeydeveloperdemokey" API key has a 100 word limit. It's meant to be used in debug mode.
Register your own API key at http://www.ispeech.org/developers.