I just downloaded the new XPlane 11 Mobile Sim to my Samsung A20 phone. I have Android so I got it from Google Play site. Its available for Apple IPad and phones as well. All free to download and try it.
I was quite surprised, it was better and easier than I expected.
I will most likely use it when I have a quiet moment somewhere to try a few things or check out a new Airport or procedure etc. F.Y.I.