API or SDK for speech to text(speech recognition ) iphone

Question

Hi I want to have a speech recognition api or sdk which recognises the speech spoken by the user and gives it\'s text form.

Detailed Description is as follows:

Answer 1

You can take a look at https://github.com/KingOfBrian/VocalKit, but I have not tried it myself.

Answer 2

You can try

http://www.politepix.com/openears/

As for speed, it should be fast, you probably don't use it properly. As I understood you have text already and you need to build grammar from this text.

Answer 3

You can also try Nexiwave.com.

I think the function you are looking for is what we can TimeStamping: http://nexiwave.com/index.php/applications/for-transcription-companies

It basically take an audio and the text, we then put timestamp on each sentence and word.

Ben