Chessis Full Featured Analysis For Your Android Phone or MS Windows

 Chessis

Between rounds at a tournament, in the doctors office waiting room, at an airport. Analyze your games, play against the computer. This is one versatile chess program.

Here are some screen shots. Look at all the features this program has. It's free! ($9.99 Lifetime access to pro features. When I paid in the phone app it did not activate on the PC.). Chessis in the Playstore.