Book Writer is a excellent iOS app that educators are using everywhere for digital storytelling and flipping their classroom instruction. This is a simple app to use that can be used by any subject for any curriculum that allows users to create a multimedia digital book that can then be published to iBooks or printed out as a PDF. Best of all, a student can record their own narration to help tell a story, or an educator to help teach a lesson.
I highly recommend checking out Book Writer by clicking here!!!
Below is a brief demo...