How voice search works
The voice search process is simple.
Here’s how voice search works:
Users summon the voice search device using the key phrase (“Ok Google,” “Alexa,”)
Users ask a question
The voice search device reads the answer
When you ask Google a question on devices like Google Home, it will sometimes tell you, “I sent you a link in your Google Assistant” (or something similar), and then send you a link to the website it read the answer from in Google Assistant. Devices like Siri, however, are a little more unique.
For many queries, Siri won’t read the answer aloud, but rather, will tell you what it found on the web that fits your search query.