Samsung Infuse Voice Recognition for Samsung Galaxy S4?

[THE Burg]

My last phone was a Samsung Infuse. The voice recognition software was really good -- used it a lot to text when I didn't want to be focusing on the phone! About a year ago, I replaced the Infuse with a Galaxy S4. The voice recognition software that came with it is worthless. Is it possible to get the same software that was on the Infuse, or something equally good at no cost, and install it on my S4?