Or do you need to use a Mac? I see you are posting from a Mac. Are you confusing OS for Mac with iOS for mobile devices and tablets?
You can install the Turbo Tax program on a Mac and open your tax return file that ends in .tax2016. Both the Mac and Windows programs use the same data file ending in .tax.... just copy that file over from the PC. To install the program on Mac you can use the CD. The CD has both the Windows and Mac programs on it. If you bought the Windows download you need to call in and ask for the Mac download.
You can open a PDF file of your return in anything that has a reader. Like iPad or iPhone have PDF readers.
