This is a simple and inexpensive app to get you started with automatically generating reasonably good presentations. It does a decent job. But the quality of the results is not at the level of some of the more expensive competitors.
I bought a lifetime license and don't regret buying it. Will I use it a lot? Probably not, but I can see it becoming useful in some specific circumstances where I might need to convert an existing outline into a simple presentation quickly.
It did not do a good job taking an existing document and extracting its content for a presentation. There is also an annoying character limit when you upload a document for conversion into a presentation.