FYI.. if you don't like ads on the free apps I mentioned, you can just pay their small fee, and this shuts off the ads and adds some additional 'premium' features. Or use it for free and don't look at the ads.
Your choice!
It's amazing the technology that we now have access to, these are things we could only dream about back in the day when we used to watch Star-Trek and think "we'll never have that technology"!