ZAGG - InvisibleShield Glass+ Screen Protector for Apple® iPhone® XR - Clear

Yes , if you are a member of the geek squad it’s free of charge for them to put it in (which I recommend) if not there’s a fee of $8dollars . You might also check with your phone provider, Sprint stores usually only charge $5 dollars as a long you buy the product from them.

I had the Best Buy tech install it. He had a special device, so I haven't seen any air bubbles or broken edges. It wasn't the least expensive, but so far, I like it.

It solely covers the screen, there is still just a small amount of space that is not covered by the screen protector so it should be just fine with your case

10XR

I paid less than $25, and Best Buy charges $7.99 to place it on your phone. Don’t forget to go online and register your product under the Zagg registration warranty.