Google Assistant is built-in feature that helps you quickly get answers on your questions. You can just say “Ok Google” or long press the home button and start asking your phone or tablet to send email, call someone, find the nearest restaurant, or just learn what is the weather forecast for today.
By default Google Assistant uses a female synthesized voice. It is nice I should say. But you can make it talk to you using a male voice if you want something new on your smartphone. By the way it is cool to switch to a male voice just to surprise your friends and everybody around you. People will ask you “Wow! What app is this?” because they don’t know that you can actually change the voice. And here is a step-by-step instruction on how to do it in the voice settings.