Google Docs has voice typing built in, but only in Chrome, only in Docs, and you say the punctuation yourself. Speaky Box types into Google Docs in any browser, with punctuation, ums removed, and your names spelt right.
Google's voice typing only works in Chrome. Speaky Box types wherever your cursor is, so Docs in any browser, and every other app on your Mac, gets the same dictation.
Google Docs voice typing needs you to say "comma" and "new paragraph". Speaky Box hears the pauses and puts the punctuation where a person would.
Ums, false starts and "no, wait" are gone before the text lands. Add your product and people names once and they're spelt right every time.