Import PDF format book from your device storage. Remember your reading progress on every book. Track how much time you spent on each book. Set background color. Responsive interaction, and good performance. Crop page edges, maximum usage of screen. Inking support, export ink page to image. Printer support, print out all your annotation. Inking management for each book High resolution rendering up to 4K

It's easier to turn the page with the Right Trigger,Left Trigger on Xbox One.