Speech recognition on Android with Unity 3D

Hello Community,

I have the following problem. Maybe you can help me out. What I want to achieve is in any way to use speech recognition to read/analyse words, store them in strings, where they can be used any further. As far as I know there are different programs out that can do this like. e.g Google Now. Can I achieve something similar with unity 3D or at least acces/communicate with my Android Smartphone so that Unity 3D can use Google Now?

I am glad for any idea, approach or solution

regards, Soul