Between blotch and blok

I'm not sure about the software side of things but be aware training these speech things to get the words right can take ages, especially if you have a timbre of voice or an accent that it doesn't care for, because of that factor I always found I had to speak so carefully and slowly it was faster to type, but hopefully that won't be an issue for you, or the modern ones are less picky or have better hearing! The Dragon one used to be the preferred choice but that was several years ago, things could have changed...