I also bought the new iPad Pro over the weekend. I love it as well! I have 87 chess books from over the years, but none on the iPad. There is an app in the app store that you can download for free...then you can order chess books from it. But, I have not looked for softwatre. I do have Shedder on my iPad and Stockfish. Anyway, enjoy that iPad!!! :)
I also bought the new iPad Pro over the weekend. I love it as well! I have 87 chess books from over the years, but none on the iPad. There is an app in the app store that you can download for free...then you can order chess books from it. But, I have not looked for softwatre. I do have Shedder on my iPad and Stockfish. Anyway, enjoy that iPad!!! :)