Adobe has unified all its tools for creating stories with text, graphics, audio, and video into a tool they call Spark. The Spark app now includes the mobile apps formerly called Post, Voice, and Slate. These apps are now called Page, Post, and Video.
The only ones I am familiar with are Adobe Voice and Echo 360. I have used Adobe Voice and like it.
Adobe stopped further development of Flash a couple of years ago. They are encouraging everyone to use HTML 5 instead. All I can say is it is about time they dropped that turkey.
In this course from Adobe you will learn how to design apps using Adobe Generation Professional.
Adobe Slate is an app that allows you to animate still images and text. You can watch a video about it and take a workshop in it here:
I just found out about this free app today. You can download it from the iTunes App Store. It is only for the iPad at this time. I created a little story and added images and a link to it in just a few minutes. You can search for public domain images from inside the app. You can read more about it here:
Adobe has just released its Slate web publishing app, which lets students create stories using text, graphics, and animations.